Perfect Square
1431867010540879936 is a perfect square (1196606456 × 1196606456)
1431867010540879936 is a perfect square (1196606456 × 1196606456)
1431867010540879936 is even
Previous even number is 1431867010540879934
Next even number is 1431867010540879938
1001111011111000000110111010110110000111000111100000001000000