5156799112 has 8 divisors (see below), whose sum is σ = 9668998350. Its totient is φ = 2578399552.

The previous prime is 5156799071. The next prime is 5156799161. The reversal of 5156799112 is 2119976515.

It can be written as a sum of positive squares in only one way, i.e., 5058907876 + 97891236 = 71126^2 + 9894^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 322299937 + ... + 322299952.

Almost surely, 2^5156799112 is an apocalyptic number.

It is an amenable number.

5156799112 is a deficient number, since it is larger than the sum of its proper divisors (4512199238).

5156799112 is a wasteful number, since it uses less digits than its factorization.

5156799112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644599895 (or 644599891 counting only the distinct ones).

The product of its digits is 170100, while the sum is 46.

The square root of 5156799112 is about 71810.8565051274. The cubic root of 5156799112 is about 1727.6671321352.

The spelling of 5156799112 in words is "five billion, one hundred fifty-six million, seven hundred ninety-nine thousand, one hundred twelve".