5156356136 has 32 divisors (see below), whose sum is σ = 10008900000. Its totient is φ = 2487446976.

The previous prime is 5156356111. The next prime is 5156356147. The reversal of 5156356136 is 6316536515.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5156356093 and 5156356102.

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, 340355 + ... + 355181.

It is an arithmetic number, because the mean of its divisors is an integer number (312778125).

Almost surely, 2^5156356136 is an apocalyptic number.

It is an amenable number.

5156356136 is a deficient number, since it is larger than the sum of its proper divisors (4852543864).

5156356136 is a wasteful number, since it uses less digits than its factorization.

5156356136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16361 (or 16357 counting only the distinct ones).

The product of its digits is 243000, while the sum is 41.

The square root of 5156356136 is about 71807.7721141660. The cubic root of 5156356136 is about 1727.6176610729.

The spelling of 5156356136 in words is "five billion, one hundred fifty-six million, three hundred fifty-six thousand, one hundred thirty-six".