Perfect Square
311911141762185842375000100 is a perfect square (17661006249990 × 17661006249990)
311911141762185842375000100 is a perfect square (17661006249990 × 17661006249990)
311911141762185842375000100 is even
Previous even number is 311911141762185842375000098
Next even number is 311911141762185842375000102
30345385940849146333755965725748310856083851337921702047240932762771250001000000
10000001000000001110000001110000001000100110011001100000101001000000011000000000000100100