Perfect Square
1642912160457720094895661304438129 is a perfect square (40532852853675623 × 40532852853675623)
1642912160457720094895661304438129 is a perfect square (40532852853675623 × 40532852853675623)
1642912160457720094895661304438129 is odd
Previous odd number is 1642912160457720094895661304438127
Next odd number is 1642912160457720094895661304438131
101000100000000011101110111111101000010000110111011000001100001001000001001100010111011101001101101110101110001
4434483389936723597670967324312408905310003494044568949842052518325734300951907451148912865088420689
2699160366979853419770379461877021393218655218396062799112389020641