Perfect Square
12138300678319208892659840275253282834388874321 is a perfect square (110173956443068744378889 × 110173956443068744378889)
12138300678319208892659840275253282834388874321 is a perfect square (110173956443068744378889 × 110173956443068744378889)
12138300678319208892659840275253282834388874321 is odd
Previous odd number is 12138300678319208892659840275253282834388874319
Next odd number is 12138300678319208892659840275253282834388874323
1000100000010011001101101110110000100110110001011000001100000011100100111100011111110000000100111110010001011100011011110001111011110111111111010001010001
1788437113116155761891735213298330618903907342506319290089602527998821045015144435973572423665707111516472754833255176671568859740518578161
147338343357284566720495031190110380731533009827204291469523345436014218486336634665533211041