Perfect Square
475012992115261394887103361 is a perfect square (21794792775231 × 21794792775231)
475012992115261394887103361 is a perfect square (21794792775231 × 21794792775231)
475012992115261394887103361 is odd
Previous odd number is 475012992115261394887103359
Next odd number is 475012992115261394887103363
11000100011101011111010011110011010000111110101111111100110010000100011111101001110000001
107180669278552708694721877803678827317699507646314369529680550726709389044234881