5156551122 has 16 divisors (see below), whose sum is σ = 10314857952. Its totient is φ = 1718557760.

The previous prime is 5156551111. The next prime is 5156551157. The reversal of 5156551122 is 2211556515.

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, 33303 + ... + 106874.

It is an arithmetic number, because the mean of its divisors is an integer number (644678622).

Almost surely, 2^5156551122 is an apocalyptic number.

5156551122 is an abundant number, since it is smaller than the sum of its proper divisors (5158306830).

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

5156551122 is a wasteful number, since it uses less digits than its factorization.

5156551122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146313.

The product of its digits is 15000, while the sum is 33.

The square root of 5156551122 is about 71809.1297955908. The cubic root of 5156551122 is about 1727.6394372395.

The spelling of 5156551122 in words is "five billion, one hundred fifty-six million, five hundred fifty-one thousand, one hundred twenty-two".