U+21997

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U+21997 is not a valid unicode character.
Encodings
HTML Entity (decimal) 𡦗
HTML Entity (hex) 𡦗
How to type in Microsoft Windows Alt +21997
UTF-8 (hex) 0xF0 0xA1 0xA6 0x97 (f0a1a697)
UTF-8 (binary) 11110000:10100001:10100110:10010111
UTF-16 (hex) 0xD846 0xDD97 (d846dd97)
UTF-16 (decimal) 55,366 56,727
UTF-32 (hex) 0x00021997 (21997)
UTF-32 (decimal) 137,623
C/C++/Java source code "\uD846\uDD97"
Python source code u"\U00021997"
More...
Java Data
string.toUpperCase() 𡦗
string.toLowerCase() 𡦗
Character.UnicodeBlock CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 5
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() Yes
Character.isLetter() Yes
Character.isLetterOrDigit() Yes
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No