55010150645064 has 16 divisors (see below), whose sum is σ = 137525376612720. Its totient is φ = 18336716881680.

The previous prime is 55010150645053. The next prime is 55010150645159. The reversal of 55010150645064 is 46054605101055.

It is a super-2 number, since 2×55010150645064² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1146044805082 + ... + 1146044805129.

It is an arithmetic number, because the mean of its divisors is an integer number (8595336038295).

Almost surely, 2^{55010150645064} is an apocalyptic number.

It is an amenable number.

55010150645064 is an abundant number, since it is smaller than the sum of its proper divisors (82515225967656).

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

55010150645064 is a wasteful number, since it uses less digits than its factorization.

55010150645064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292089610220 (or 2292089610216 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 55010150645064 in words is "fifty-five trillion, ten billion, one hundred fifty million, six hundred forty-five thousand, sixty-four".