5247543113 has 16 divisors (see below), whose sum is σ = 5441022720. Its totient is φ = 5058639696.

The previous prime is 5247543109. The next prime is 5247543121. The reversal of 5247543113 is 3113457425.

It is a cyclic number.

It is not a de Polignac number, because 5247543113 - 2² = 5247543109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5247548113) 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, 590618 + ... + 599436.

It is an arithmetic number, because the mean of its divisors is an integer number (340063920).

Almost surely, 2^5247543113 is an apocalyptic number.

It is an amenable number.

5247543113 is a deficient number, since it is larger than the sum of its proper divisors (193479607).

5247543113 is a wasteful number, since it uses less digits than its factorization.

5247543113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9076.

The product of its digits is 50400, while the sum is 35.

The square root of 5247543113 is about 72439.9276159219. The cubic root of 5247543113 is about 1737.7421625311.

The spelling of 5247543113 in words is "five billion, two hundred forty-seven million, five hundred forty-three thousand, one hundred thirteen".