Perfect Square
45399848920194409 is a perfect square (213072403 × 213072403)
45399848920194409 is a perfect square (213072403 × 213072403)
10100001 01001010 11101100 00001011 10111110 10011101 01101001
45399848920194409 is odd
Previous odd number is 45399848920194407
Next odd number is 45399848920194411