Perfect Square
4826808999982424000000016 is a perfect square (2196999999996 × 2196999999996)
4826808999982424000000016 is a perfect square (2196999999996 × 2196999999996)
4826808999982424000000016 is even
Previous even number is 4826808999982424000000014
Next even number is 4826808999982424000000018
112455406950728931696667413372429381866240802578534946559986501632000004096
1111111110000111011101011100010111001100011110011010010100000001110111000000010000