Perfect Square
2066896589792990391551025 is a perfect square (1437670542855 × 1437670542855)
2066896589792990391551025 is a perfect square (1437670542855 × 1437670542855)
2066896589792990391551025 is odd
Previous odd number is 2066896589792990391551023
Next odd number is 2066896589792990391551027
110110101101011101011000001001011001110010100001000011000100011011100010000110001
8829909372394538676587675083140024630619233575335919622038028055233140625