5156358552 has 48 divisors (see below), whose sum is σ = 14228641440. Its totient is φ = 1686355008.

The previous prime is 5156358547. The next prime is 5156358607. The reversal of 5156358552 is 2558536515.

It is a happy number.

5156358552 is a `hidden beast` number, since 5 + 1 + 5 + 63 + 585 + 5 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5156358498 and 5156358507.

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 11 ways as a sum of consecutive naturals, for example, 671808 + ... + 679439.

It is an arithmetic number, because the mean of its divisors is an integer number (296430030).

Almost surely, 2^5156358552 is an apocalyptic number.

It is an amenable number.

5156358552 is an abundant number, since it is smaller than the sum of its proper divisors (9072282888).

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

5156358552 is a wasteful number, since it uses less digits than its factorization.

5156358552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351312 (or 1351305 counting only the distinct ones).

The product of its digits is 900000, while the sum is 45.

The square root of 5156358552 is about 71807.7889368556. The cubic root of 5156358552 is about 1727.6179308967.

The spelling of 5156358552 in words is "five billion, one hundred fifty-six million, three hundred fifty-eight thousand, five hundred fifty-two".