Perfect Square
82163641988535700630429383342141960324 is a perfect square (9064416251945610018 × 9064416251945610018)
82163641988535700630429383342141960324 is a perfect square (9064416251945610018 × 9064416251945610018)
82163641988535700630429383342141960324 is even
Previous even number is 82163641988535700630429383342141960322
Next even number is 82163641988535700630429383342141960326
554675578135163270845763911611074874906083989922404754655319942825916515616809982047608919026386769157718412892224
6750864064820266821766978478444168321021251245668512608000721198349590184976
111101110100000010010001001111111011001110000010100000001011110010001001101001000100101011110110110001011011110111000010000100