Perfect Square
999968000379998016003844 is a perfect square (999984000062 × 999984000062)
999968000379998016003844 is a perfect square (999984000062 × 999984000062)
999968000379998016003844 is even
Previous even number is 999968000379998016003842
Next even number is 999968000379998016003846
11010011 11000000 01011111 10111001 01010000 00010011 11100011 01000010 01011111 00000100
999904004211888321992994781416004932441069142263591197839283304928235584