Perfect Square
897834695013191684065899756448431210496 is a perfect square (29963889851172388864 × 29963889851172388864)
897834695013191684065899756448431210496 is a perfect square (29963889851172388864 × 29963889851172388864)
897834695013191684065899756448431210496 is even
Previous even number is 897834695013191684065899756448431210494
Next even number is 897834695013191684065899756448431210498
723750957803276359524181929099606476403025751144009319052012964167140084460419680368239464899236395619684138600103936
806107139569430928279860955991397551738146028989163981438032628498907860566016
1010100011011101001010110000100011111100110111010010101101110110011000111110011101100000010000000000000000000000000000000000000000