Perfect Square
86404813289426808657616223858121 is a perfect square (9295418941039011 × 9295418941039011)
86404813289426808657616223858121 is a perfect square (9295418941039011 × 9295418941039011)
86404813289426808657616223858121 is odd
Previous odd number is 86404813289426808657616223858119
Next odd number is 86404813289426808657616223858123
10001000010100101010000001001100010011000000000101111101001001111001001111000010011111101111110110111001001
645080343044312285315273810036532851484192628275409485560648582211684540554477937952824048705561
7465791759580707642264099266186560625743909696950311530337650641