Perfect Square
4095999999998720000000000100 is a perfect square (63999999999990 × 63999999999990)
4095999999998720000000000100 is a perfect square (63999999999990 × 63999999999990)
4095999999998720000000000100 is even
Previous even number is 4095999999998720000000000098
Next even number is 4095999999998720000000000102
68719476735935575490560025165823999994757120000000614399999999961600000000001000000
1101 0011 1100 0010 0001 1011 1100 1110 1100 1100 1010 0100 1101 1110 1000 1100 0110 1011 0000 0000 0000 0110 0100