5210009931 has 32 divisors (see below), whose sum is σ = 8361725440. Its totient is φ = 2818831104.

The previous prime is 5210009929. The next prime is 5210009999. The reversal of 5210009931 is 1399000125.

It is not a de Polignac number, because 5210009931 - 2¹ = 5210009929 is a prime.

It is a super-2 number, since 2×5210009931² = 54288406962237249522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5210009921) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1080081 + ... + 1084893.

It is an arithmetic number, because the mean of its divisors is an integer number (261303920).

Almost surely, 2^5210009931 is an apocalyptic number.

5210009931 is a deficient number, since it is larger than the sum of its proper divisors (3151715509).

5210009931 is a wasteful number, since it uses less digits than its factorization.

5210009931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7555.

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 5210009931 is about 72180.3985234219. The cubic root of 5210009931 is about 1733.5891639853.

The spelling of 5210009931 in words is "five billion, two hundred ten million, nine thousand, nine hundred thirty-one".