Perfect Square
66169119069490555173641566222017918025 is a perfect square (8134440304623948445 × 8134440304623948445)
66169119069490555173641566222017918025 is a perfect square (8134440304623948445 × 8134440304623948445)
66169119069490555173641566222017918025 is odd
Previous odd number is 66169119069490555173641566222017918023
Next odd number is 66169119069490555173641566222017918027
110001110001111011010101110010101010110101101101101100000010011100010010000100000000110101010010100000101110000111010001001001
289711715886534735414587791828381062179218110000697873890043712903735207238744952563553622021963672690019896265625
4378352318432418634150446175723090721682890157038941731133210224155619900625