Perfect Square
18446743987810205796 is a perfect square (4294967286 × 4294967286)
18446743987810205796 is a perfect square (4294967286 × 4294967286)
18446743987810205796 is even
Previous even number is 18446743987810205794
Next even number is 18446743987810205798
11111111 11111111 11111111 11101100 00000000 00000000 00000000 01100100