5109109203 has 24 divisors (see below), whose sum is σ = 7520837184. Its totient is φ = 3082739440.

The previous prime is 5109109193. The next prime is 5109109207. The reversal of 5109109203 is 3029019015.

It is not a de Polignac number, because 5109109203 - 2⁸ = 5109108947 is a prime.

It is a super-2 number, since 2×5109109203² = 52205993696358590418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5109109207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51400 + ... + 113402.

It is an arithmetic number, because the mean of its divisors is an integer number (313368216).

Almost surely, 2^5109109203 is an apocalyptic number.

5109109203 is a deficient number, since it is larger than the sum of its proper divisors (2411727981).

5109109203 is a wasteful number, since it uses less digits than its factorization.

5109109203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62255 (or 62244 counting only the distinct ones).

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

The square root of 5109109203 is about 71478.0330101493. The cubic root of 5109109203 is about 1722.3248266595.

The spelling of 5109109203 in words is "five billion, one hundred nine million, one hundred nine thousand, two hundred three".