Perfect Square
12129875748501888880841208939982893684873299481 is a perfect square (110135715135926224578309 × 110135715135926224578309)
12129875748501888880841208939982893684873299481 is a perfect square (110135715135926224578309 × 110135715135926224578309)
12129875748501888880841208939982893684873299481 is odd
Previous odd number is 12129875748501888880841208939982893684873299479
Next odd number is 12129875748501888880841208939982893684873299483
1000011111111011000010010100001011110111011010000111100011001000000010001101010000011001001101111010010110100011011011100010010001101001010000011000011001
1784715751621045445713866894728044110272282716701095890812734418972125300182833234578916138800095091301721329993610169371423203740744101641
147133885674094259032065176768910620512189615596673183642417559767446334262993407991514869361