5510645164 has 48 divisors (see below), whose sum is σ = 10632545280. Its totient is φ = 2487386880.

The previous prime is 5510645159. The next prime is 5510645213. The reversal of 5510645164 is 4615460155.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467892 + ... + 479524.

It is an arithmetic number, because the mean of its divisors is an integer number (221511360).

Almost surely, 2^5510645164 is an apocalyptic number.

It is an amenable number.

5510645164 is a deficient number, since it is larger than the sum of its proper divisors (5121900116).

5510645164 is a wasteful number, since it uses less digits than its factorization.

5510645164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11950 (or 11948 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 5510645164 is about 74233.7198582962. The cubic root of 5510645164 is about 1766.3122560613.

The spelling of 5510645164 in words is "five billion, five hundred ten million, six hundred forty-five thousand, one hundred sixty-four".