5116550520 has 64 divisors (see below), whose sum is σ = 16252578720. Its totient is φ = 1284153344.

The previous prime is 5116550477. The next prime is 5116550539. The reversal of 5116550520 is 250556115.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1252017 + ... + 1256096.

Almost surely, 2^5116550520 is an apocalyptic number.

It is an amenable number.

5116550520 is an abundant number, since it is smaller than the sum of its proper divisors (11136028200).

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

5116550520 is a wasteful number, since it uses less digits than its factorization.

5116550520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508144 (or 2508140 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 30.

The square root of 5116550520 is about 71530.0672444812. The cubic root of 5116550520 is about 1723.1605984332.

The spelling of 5116550520 in words is "five billion, one hundred sixteen million, five hundred fifty thousand, five hundred twenty".