5312123274 has 16 divisors (see below), whose sum is σ = 10782818208. Its totient is φ = 1744279152.

The previous prime is 5312123213. The next prime is 5312123291. The reversal of 5312123274 is 4723212135.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6606717 + ... + 6607520.

It is an arithmetic number, because the mean of its divisors is an integer number (673926138).

Almost surely, 2^5312123274 is an apocalyptic number.

5312123274 is an abundant number, since it is smaller than the sum of its proper divisors (5470694934).

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

5312123274 is a wasteful number, since it uses less digits than its factorization.

5312123274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13214309.

The product of its digits is 10080, while the sum is 30.

The square root of 5312123274 is about 72884.3143207096. The cubic root of 5312123274 is about 1744.8417657140.

The spelling of 5312123274 in words is "five billion, three hundred twelve million, one hundred twenty-three thousand, two hundred seventy-four".