Perfect Square
143868916308324606805968961 is a perfect square (11994536935969 × 11994536935969)
143868916308324606805968961 is a perfect square (11994536935969 × 11994536935969)
143868916308324606805968961 is odd
Previous odd number is 143868916308324606805968959
Next odd number is 143868916308324606805968963
111011100000001011011011001010010101010110010100000111101011111011111101000100001000001
2977836966483439132190996614088946461660764846373219556161968825207676199487681