Perfect Square
72074394866854656004 is a perfect square (8489664002 × 8489664002)
72074394866854656004 is a perfect square (8489664002 × 8489664002)
72074394866854656004 is even
Previous even number is 72074394866854656002
Next even number is 72074394866854656006
374406184853851452183791789457167802910716261632565055488064
111110100000111011101100000100001111010000000110111111100000000100