Perfect Square
45699169586396881 is a perfect square (213773641 × 213773641)
45699169586396881 is a perfect square (213773641 × 213773641)
10100010 01011011 00100111 00010001 10111010 00111110 11010001
45699169586396881 is odd
Previous odd number is 45699169586396879
Next odd number is 45699169586396883