56233811167 has 4 divisors (see below), whose sum is σ = 56244205240. Its totient is φ = 56223417096.

The previous prime is 56233811141. The next prime is 56233811191. The reversal of 56233811167 is 76111833265.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56233811167 - 2³⁵ = 21874072799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56233815167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5188917 + ... + 5199742.

It is an arithmetic number, because the mean of its divisors is an integer number (14061051310).

Almost surely, 2^56233811167 is an apocalyptic number.

56233811167 is a deficient number, since it is larger than the sum of its proper divisors (10394073).

56233811167 is a wasteful number, since it uses less digits than its factorization.

56233811167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10394072.

The product of its digits is 181440, while the sum is 43.

The spelling of 56233811167 in words is "fifty-six billion, two hundred thirty-three million, eight hundred eleven thousand, one hundred sixty-seven".