Perfect Square
1101996049201920016 is a perfect square (1049759996 × 1049759996)
1101996049201920016 is a perfect square (1049759996 × 1049759996)
1101996049201920016 is even
Previous even number is 1101996049201920014
Next even number is 1101996049201920018
1111 0100 1011 0001 0011 1001 0001 0111 0000 1001 0000 0111 1000 0001 0000