Perfect Square
12130212649429395192797083427758810432941713121 is a perfect square (110137244606124930933489 × 110137244606124930933489)
12130212649429395192797083427758810432941713121 is a perfect square (110137244606124930933489 × 110137244606124930933489)
12130212649429395192797083427758810432941713121 is odd
Previous odd number is 12130212649429395192797083427758810432941713119
Next odd number is 12130212649429395192797083427758810432941713123
1000011111111100000000001100011011111101000001011100001001111110000001100101110000001001000010011101000111111010100001111111100010000001011110011011100001
1784864464379041336315830635609134905759773825109256319859382096545446791769396383862987518058677913948459610085877549938830301091808870561
147142058920376907199358330403013644517365836622063889889042290508616281439218980146263560641