diff --git a/src/Humanizer/Localisation/NumberToWords/AfrikaansNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/AfrikaansNumberToWordsConverter.cs
index 836d4ed55..293f96b35 100644
--- a/src/Humanizer/Localisation/NumberToWords/AfrikaansNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/AfrikaansNumberToWordsConverter.cs
@@ -21,7 +21,7 @@ internal class AfrikaansNumberToWordsConverter : GenderlessNumberToWordsConverte
 
         public override string Convert(long number)
         {
-            if (number > Int32.MaxValue || number < Int32.MinValue)
+            if (number > int.MaxValue || number < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/AzerbaijaniNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/AzerbaijaniNumberToWordsConverter.cs
index bfdaf6504..25edd34d6 100644
--- a/src/Humanizer/Localisation/NumberToWords/AzerbaijaniNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/AzerbaijaniNumberToWordsConverter.cs
@@ -20,7 +20,7 @@ internal class AzerbaijaniNumberToWordsConverter : GenderlessNumberToWordsConver
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/BanglaNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/BanglaNumberToWordsConverter.cs
index 2c391d819..3974c1c47 100644
--- a/src/Humanizer/Localisation/NumberToWords/BanglaNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/BanglaNumberToWordsConverter.cs
@@ -59,7 +59,7 @@ public override string ConvertToOrdinal(int number)
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/BulgarianNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/BulgarianNumberToWordsConverter.cs
index 3b33459df..209639fe0 100644
--- a/src/Humanizer/Localisation/NumberToWords/BulgarianNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/BulgarianNumberToWordsConverter.cs
@@ -23,7 +23,7 @@ internal class BulgarianNumberToWordsConverter : GenderedNumberToWordsConverter
 
         private static readonly string[] HundredsOrdinalMap =
         {
-            String.Empty, "стот", "двест", "трист", "четиристот", "петстот", "шестстот", "седемстот", "осемстот",
+            string.Empty, "стот", "двест", "трист", "четиристот", "петстот", "шестстот", "седемстот", "осемстот",
             "деветстот"
         };
 
diff --git a/src/Humanizer/Localisation/NumberToWords/CroatianNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/CroatianNumberToWordsConverter.cs
index a9b26116f..d9fab3db4 100644
--- a/src/Humanizer/Localisation/NumberToWords/CroatianNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/CroatianNumberToWordsConverter.cs
@@ -16,7 +16,7 @@ public CroatianNumberToWordsConverter(CultureInfo culture)
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/FinnishNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/FinnishNumberToWordsConverter.cs
index 211098f81..b5cfb598b 100644
--- a/src/Humanizer/Localisation/NumberToWords/FinnishNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/FinnishNumberToWordsConverter.cs
@@ -13,7 +13,7 @@ internal class FinnishNumberToWordsConverter : GenderlessNumberToWordsConverter
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/HebrewNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/HebrewNumberToWordsConverter.cs
index a34a49752..b97bf4e29 100644
--- a/src/Humanizer/Localisation/NumberToWords/HebrewNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/HebrewNumberToWordsConverter.cs
@@ -38,7 +38,7 @@ public HebrewNumberToWordsConverter(CultureInfo culture)
 
         public override string Convert(long input, GrammaticalGender gender, bool addAnd = true)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/ItalianNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/ItalianNumberToWordsConverter.cs
index 95092fbd6..a1a04a2f8 100644
--- a/src/Humanizer/Localisation/NumberToWords/ItalianNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/ItalianNumberToWordsConverter.cs
@@ -6,7 +6,7 @@ internal class ItalianNumberToWordsConverter : GenderedNumberToWordsConverter
     {
         public override string Convert(long input, GrammaticalGender gender, bool addAnd = true)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/MalteseNumberToWordsConvertor.cs b/src/Humanizer/Localisation/NumberToWords/MalteseNumberToWordsConvertor.cs
index 79c6d4322..dd2a5f220 100644
--- a/src/Humanizer/Localisation/NumberToWords/MalteseNumberToWordsConvertor.cs
+++ b/src/Humanizer/Localisation/NumberToWords/MalteseNumberToWordsConvertor.cs
@@ -43,7 +43,7 @@ public override string Convert(long input, GrammaticalGender gender, bool addAnd
 
             if (input < 1000000000)
             {
-                return GetMillions(input, gender) + (negativeNumber ? " inqas minn żero" : String.Empty);
+                return GetMillions(input, gender) + (negativeNumber ? " inqas minn żero" : string.Empty);
             }
 
             var billions = input / 1000000000;
@@ -58,7 +58,7 @@ public override string Convert(long input, GrammaticalGender gender, bool addAnd
                 return billionsText;
             }
 
-            return $"{billionsText} u {millionsText}" + (negativeNumber ? " inqas minn żero" : String.Empty);
+            return $"{billionsText} u {millionsText}" + (negativeNumber ? " inqas minn żero" : string.Empty);
         }
 
         public override string ConvertToOrdinal(int number, GrammaticalGender gender)
diff --git a/src/Humanizer/Localisation/NumberToWords/NorwegianBokmalNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/NorwegianBokmalNumberToWordsConverter.cs
index fba71da3c..c9414a14d 100644
--- a/src/Humanizer/Localisation/NumberToWords/NorwegianBokmalNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/NorwegianBokmalNumberToWordsConverter.cs
@@ -20,7 +20,7 @@ internal class NorwegianBokmalNumberToWordsConverter : GenderedNumberToWordsConv
 
         public override string Convert(long number, GrammaticalGender gender, bool addAnd = true)
         {
-            if (number > Int32.MaxValue || number < Int32.MinValue)
+            if (number > int.MaxValue || number < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/RomanianNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/RomanianNumberToWordsConverter.cs
index 4c98c1c7a..b50c34382 100644
--- a/src/Humanizer/Localisation/NumberToWords/RomanianNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/RomanianNumberToWordsConverter.cs
@@ -6,7 +6,7 @@ internal class RomanianNumberToWordsConverter : GenderedNumberToWordsConverter
     {
         public override string Convert(long number, GrammaticalGender gender, bool addAnd = true)
         {
-            if (number > Int32.MaxValue || number < Int32.MinValue)
+            if (number > int.MaxValue || number < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/SerbianCyrlNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/SerbianCyrlNumberToWordsConverter.cs
index f14c735b2..fa254d7c6 100644
--- a/src/Humanizer/Localisation/NumberToWords/SerbianCyrlNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/SerbianCyrlNumberToWordsConverter.cs
@@ -16,7 +16,7 @@ public SerbianCyrlNumberToWordsConverter(CultureInfo culture)
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/SerbianNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/SerbianNumberToWordsConverter.cs
index 10949e22d..054bddffe 100644
--- a/src/Humanizer/Localisation/NumberToWords/SerbianNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/SerbianNumberToWordsConverter.cs
@@ -16,7 +16,7 @@ public SerbianNumberToWordsConverter(CultureInfo culture)
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/SlovenianNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/SlovenianNumberToWordsConverter.cs
index 76eaf62c6..bb907bf13 100644
--- a/src/Humanizer/Localisation/NumberToWords/SlovenianNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/SlovenianNumberToWordsConverter.cs
@@ -16,7 +16,7 @@ public SlovenianNumberToWordsConverter(CultureInfo culture)
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/SwedishNumberToWordsConverter.cs b/src/Humanizer/Localisation/NumberToWords/SwedishNumberToWordsConverter.cs
index 89f7b7b90..56fb439b2 100644
--- a/src/Humanizer/Localisation/NumberToWords/SwedishNumberToWordsConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/SwedishNumberToWordsConverter.cs
@@ -25,7 +25,7 @@ private class Fact
 
         public override string Convert(long input, GrammaticalGender gender, bool addAnd = true)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/UzbekCyrlNumberToWordConverter.cs b/src/Humanizer/Localisation/NumberToWords/UzbekCyrlNumberToWordConverter.cs
index cb67033f6..226f0de1d 100644
--- a/src/Humanizer/Localisation/NumberToWords/UzbekCyrlNumberToWordConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/UzbekCyrlNumberToWordConverter.cs
@@ -11,7 +11,7 @@ internal class UzbekCyrlNumberToWordConverter : GenderlessNumberToWordsConverter
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }
diff --git a/src/Humanizer/Localisation/NumberToWords/UzbekLatnNumberToWordConverter.cs b/src/Humanizer/Localisation/NumberToWords/UzbekLatnNumberToWordConverter.cs
index de1c46002..a3c579e70 100644
--- a/src/Humanizer/Localisation/NumberToWords/UzbekLatnNumberToWordConverter.cs
+++ b/src/Humanizer/Localisation/NumberToWords/UzbekLatnNumberToWordConverter.cs
@@ -11,7 +11,7 @@ internal class UzbekLatnNumberToWordConverter : GenderlessNumberToWordsConverter
 
         public override string Convert(long input)
         {
-            if (input > Int32.MaxValue || input < Int32.MinValue)
+            if (input > int.MaxValue || input < int.MinValue)
             {
                 throw new NotImplementedException();
             }