Perfect Square
142637629551393388821890625 is a perfect square (11943099662625 × 11943099662625)
142637629551393388821890625 is a perfect square (11943099662625 × 11943099662625)
142637629551393388821890625 is odd
Previous odd number is 142637629551393388821890623
Next odd number is 142637629551393388821890627
111010111111100101100010110010001010010111010011111001000101011000011100100011001000001
2902032945500345957463626226594202258678784583133606071138069663242340087890625