5113893531 has 16 divisors (see below), whose sum is σ = 7119673344. Its totient is φ = 3258883584.

The previous prime is 5113893497. The next prime is 5113893541. The reversal of 5113893531 is 1353983115.

It is not a de Polignac number, because 5113893531 - 2⁶ = 5113893467 is a prime.

It is a super-2 number, since 2×5113893531² = 52303814092807295922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5113893531.

It is not an unprimeable number, because it can be changed into a prime (5113893541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84475 + ... + 131771.

It is an arithmetic number, because the mean of its divisors is an integer number (444979584).

Almost surely, 2^5113893531 is an apocalyptic number.

5113893531 is a deficient number, since it is larger than the sum of its proper divisors (2005779813).

5113893531 is a wasteful number, since it uses less digits than its factorization.

5113893531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48890.

The product of its digits is 48600, while the sum is 39.

The square root of 5113893531 is about 71511.4923001891. The cubic root of 5113893531 is about 1722.8622716940.

The spelling of 5113893531 in words is "five billion, one hundred thirteen million, eight hundred ninety-three thousand, five hundred thirty-one".