Perfect Square
12131897267233041379396781635847596327406138241 is a perfect square (110144892152260248964671 × 110144892152260248964671)
12131897267233041379396781635847596327406138241 is a perfect square (110144892152260248964671 × 110144892152260248964671)
12131897267233041379396781635847596327406138241 is odd
Previous odd number is 12131897267233041379396781635847596327406138239
Next odd number is 12131897267233041379396781635847596327406138243
1000100000000000110101100111000001100001110110000100000110001011110101001101110000101001101011111011001010100100010011010110011111001000111111001110000001
1785608202054532585592593600839342198639366897039975633676261521441964097988097408505812930609342683335492289588301936172162750556529531521
147182931302696537436657758757581640946272566480518193130429373892832381561816629884802574081