Perfect Square
6711664764968437890625 is a perfect square (81924750625 × 81924750625)
6711664764968437890625 is a perfect square (81924750625 × 81924750625)
6711664764968437890625 is odd
Previous odd number is 6711664764968437890623
Next odd number is 6711664764968437890627
1011010111101011100001111001101111101000010011001010110010011111001000001
302336630426995648291821177577797956492575936174452304840087890625