5156551156 has 12 divisors (see below), whose sum is σ = 9031575168. Its totient is φ = 2576101112.

The previous prime is 5156551111. The next prime is 5156551157. The reversal of 5156551156 is 6511556515.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5156551157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538276 + ... + 547771.

It is an arithmetic number, because the mean of its divisors is an integer number (752631264).

Almost surely, 2^5156551156 is an apocalyptic number.

It is an amenable number.

5156551156 is a deficient number, since it is larger than the sum of its proper divisors (3875024012).

5156551156 is a wasteful number, since it uses less digits than its factorization.

5156551156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087238 (or 1087236 counting only the distinct ones).

The product of its digits is 112500, while the sum is 40.

The square root of 5156551156 is about 71809.1300323295. The cubic root of 5156551156 is about 1727.6394410366.

The spelling of 5156551156 in words is "five billion, one hundred fifty-six million, five hundred fifty-one thousand, one hundred fifty-six".