5566734131 has 12 divisors (see below), whose sum is σ = 6557562720. Its totient is φ = 4711084560.

The previous prime is 5566734127. The next prime is 5566734143. The reversal of 5566734131 is 1314376655.

It is not a de Polignac number, because 5566734131 - 2² = 5566734127 is a prime.

It is a super-2 number, since 2×5566734131² = 61977057770480650322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5566734331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 715160 + ... + 722901.

It is an arithmetic number, because the mean of its divisors is an integer number (546463560).

Almost surely, 2^5566734131 is an apocalyptic number.

5566734131 is a deficient number, since it is larger than the sum of its proper divisors (990828589).

5566734131 is a wasteful number, since it uses less digits than its factorization.

5566734131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438154 (or 1438147 counting only the distinct ones).

The product of its digits is 226800, while the sum is 41.

The square root of 5566734131 is about 74610.5497299142. The cubic root of 5566734131 is about 1772.2847203501.

It can be divided in two parts, 55667 and 34131, that added together give a palindrome (89798).

The spelling of 5566734131 in words is "five billion, five hundred sixty-six million, seven hundred thirty-four thousand, one hundred thirty-one".