Perfect Square
13839673127308028010000 is a perfect square (117642140100 × 117642140100)
13839673127308028010000 is a perfect square (117642140100 × 117642140100)
13839673127308028010000 is even
Previous even number is 13839673127308028009998
Next even number is 13839673127308028010002
2650803275358478725567912774523823598826566173607928401000000000000
10111011100100000000001100000001111000111001001010011110111101111000010000