5005545031 has 8 divisors (see below), whose sum is σ = 5063137200. Its totient is φ = 4947983040.

The previous prime is 5005545023. The next prime is 5005545109. The reversal of 5005545031 is 1305455005.

5005545031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5005545031 - 2³ = 5005545023 is a prime.

It is a super-2 number, since 2×5005545031² = 50110962114737581922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005545011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 655785 + ... + 663373.

It is an arithmetic number, because the mean of its divisors is an integer number (632892150).

Almost surely, 2^5005545031 is an apocalyptic number.

5005545031 is a deficient number, since it is larger than the sum of its proper divisors (57592169).

5005545031 is an equidigital number, since it uses as much as digits as its factorization.

5005545031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15089.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5005545031 is about 70749.8765440619. The cubic root of 5005545031 is about 1710.6078377861.

The spelling of 5005545031 in words is "five billion, five million, five hundred forty-five thousand, thirty-one".