55005160116 has 24 divisors (see below), whose sum is σ = 128437153600. Its totient is φ = 18321941952.

The previous prime is 55005160099. The next prime is 55005160211. The reversal of 55005160116 is 61106150055.

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, 1621441 + ... + 1655016.

Almost surely, 2^55005160116 is an apocalyptic number.

It is an amenable number.

55005160116 is an abundant number, since it is smaller than the sum of its proper divisors (73431993484).

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

55005160116 is a wasteful number, since it uses less digits than its factorization.

55005160116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3277863 (or 3277861 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 55005160116 in words is "fifty-five billion, five million, one hundred sixty thousand, one hundred sixteen".