Perfect Square
11995920188426163025 is a perfect square (3463512695 × 3463512695)
11995920188426163025 is a perfect square (3463512695 × 3463512695)
10100110 01111010 00010001 11011010 10110001 00010100 00010011 01010001
11995920188426163025 is odd
Previous odd number is 11995920188426163023
Next odd number is 11995920188426163027