55010516501208 has 32 divisors (see below), whose sum is σ = 137744241039360. Its totient is φ = 18307778862240.

The previous prime is 55010516501179. The next prime is 55010516501323. The reversal of 55010516501208 is 80210561501055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1816232760 + ... + 1816263047.

It is an arithmetic number, because the mean of its divisors is an integer number (4304507532480).

Almost surely, 2^{55010516501208} is an apocalyptic number.

It is an amenable number.

55010516501208 is an abundant number, since it is smaller than the sum of its proper divisors (82733724538152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55010516501208 is a wasteful number, since it uses less digits than its factorization.

55010516501208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3632496447 (or 3632496443 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 39.

The spelling of 55010516501208 in words is "fifty-five trillion, ten billion, five hundred sixteen million, five hundred one thousand, two hundred eight".