Perfect Square
161241661098516330752452212548281 is a perfect square (12698096751029909 × 12698096751029909)
161241661098516330752452212548281 is a perfect square (12698096751029909 × 12698096751029909)
161241661098516330752452212548281 is odd
Previous odd number is 161241661098516330752452212548279
Next odd number is 161241661098516330752452212548283
11111110011001001111110011111111111000111010010010010000101010101001011000001010010100001111110001010111001
4192101513358751439893915792529048939743837706335080608717827300448251753642717770421949302072041
25998873273808794622007016573746303796939516026263446795756054961