Perfect Square
535971853211664535492225 is a perfect square (732100985665 × 732100985665)
535971853211664535492225 is a perfect square (732100985665 × 732100985665)
535971853211664535492225 is odd
Previous odd number is 535971853211664535492223
Next odd number is 535971853211664535492227
1110001011111110001011110100110010110110110110100101111100001111001011010000001
153966397894797467418179420161129144271515117062680126527552209058890625