Perfect Square
85163537539572966664369 is a perfect square (291827924537 × 291827924537)
85163537539572966664369 is a perfect square (291827924537 × 291827924537)
85163537539572966664369 is odd
Previous odd number is 85163537539572966664367
Next odd number is 85163537539572966664371
10010000010001011100110000000110000000111101101000011001100001010100010110001
617676500398324813281228445480662966260983164866786265951893732955409