Perfect Square
7128995409385708804679077803230328001 is a perfect square (2670017866866382751 × 2670017866866382751)
7128995409385708804679077803230328001 is a perfect square (2670017866866382751 × 2670017866866382751)
7128995409385708804679077803230328001 is odd
Previous odd number is 7128995409385708804679077803230327999
Next odd number is 7128995409385708804679077803230328003
101010111001111111010011100010110011111011101100100100101011010011101000101100110111011001111110101111101010111010011000001
362313907768024431303685119105691089713560230723605382575044078173348596278711894021140626756176937924442984001
50822575547042509876684818037172590368461275780426969682829974594044656001