55510610511056 has 20 divisors (see below), whose sum is σ = 107555446344192. Its totient is φ = 27754366293216.

The previous prime is 55510610511043. The next prime is 55510610511151. The reversal of 55510610511056 is 65011501601555.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58197290 + ... + 59143433.

Almost surely, 2^{55510610511056} is an apocalyptic number.

It is an amenable number.

55510610511056 is a deficient number, since it is larger than the sum of its proper divisors (52044835833136).

55510610511056 is a wasteful number, since it uses less digits than its factorization.

55510610511056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117370298 (or 117370292 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 41.

The spelling of 55510610511056 in words is "fifty-five trillion, five hundred ten billion, six hundred ten million, five hundred eleven thousand, fifty-six".