Perfect Square
36668441990898627410393305868738515152001 is a perfect square (191490057159369576001 × 191490057159369576001)
36668441990898627410393305868738515152001 is a perfect square (191490057159369576001 × 191490057159369576001)
36668441990898627410393305868738515152001 is odd
Previous odd number is 36668441990898627410393305868738515151999
Next odd number is 36668441990898627410393305868738515152003
110101111000010010001010000101101011111110000000101000001000100010001001010110011110010010011100011011001101010110110111010110010000001
49303457117399507531765709376821916609989028737195934929573744550256627400332107841783035759649568962126977998772857456001
1344574638039897694238069249887039773628248675026940988005143215113471060134304001