5118990156 has 96 divisors (see below), whose sum is σ = 16059617280. Its totient is φ = 1376531712.

The previous prime is 5118990109. The next prime is 5118990161. The reversal of 5118990156 is 6510998115.

5118990156 is a `hidden beast` number, since 511 + 89 + 9 + 0 + 1 + 56 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186300 + ... + 212003.

It is an arithmetic number, because the mean of its divisors is an integer number (167287680).

Almost surely, 2^5118990156 is an apocalyptic number.

It is an amenable number.

5118990156 is an abundant number, since it is smaller than the sum of its proper divisors (10940627124).

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

5118990156 is a wasteful number, since it uses less digits than its factorization.

5118990156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398340 (or 398332 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 45.

The square root of 5118990156 is about 71547.1184325407. The cubic root of 5118990156 is about 1723.4344298381.

The spelling of 5118990156 in words is "five billion, one hundred eighteen million, nine hundred ninety thousand, one hundred fifty-six".