It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
Almost surely, 255732324611662 is an apocalyptic number.
55732324611662 is a wasteful number, since it uses less digits than its factorization.
55732324611662 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27866162305833.
The spelling of 55732324611662 in words is "fifty-five trillion, seven hundred thirty-two billion, three hundred twenty-four million, six hundred eleven thousand, six hundred sixty-two".