5151515792 has 40 divisors (see below), whose sum is σ = 10026798720. Its totient is φ = 2563989120.

The previous prime is 5151515779. The next prime is 5151515843. The reversal of 5151515792 is 2975151515.

It is a super-2 number, since 2×5151515792² = 53076229910450774528, which contains 22 as substring.

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, 5474042 + ... + 5474982.

It is an arithmetic number, because the mean of its divisors is an integer number (250669968).

Almost surely, 2^5151515792 is an apocalyptic number.

It is an amenable number.

5151515792 is a deficient number, since it is larger than the sum of its proper divisors (4875282928).

5151515792 is a wasteful number, since it uses less digits than its factorization.

5151515792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2151 (or 2145 counting only the distinct ones).

The product of its digits is 78750, while the sum is 41.

The square root of 5151515792 is about 71774.0607183403. The cubic root of 5151515792 is about 1727.0769121721.

The spelling of 5151515792 in words is "five billion, one hundred fifty-one million, five hundred fifteen thousand, seven hundred ninety-two".