Perfect Square
545409022881047932953025 is a perfect square (738518126305 × 738518126305)
545409022881047932953025 is a perfect square (738518126305 × 738518126305)
545409022881047932953025 is odd
Previous odd number is 545409022881047932953023
Next odd number is 545409022881047932953027
1110011011111101010111010110000001000010111011001111111100001011110000111000001
162243368667196855120972005230792052797971849364853095153599566961890625