56232223265 has 4 divisors (see below), whose sum is σ = 67478667924. Its totient is φ = 44985778608.

The previous prime is 56232223261. The next prime is 56232223337.

56232223265 is nontrivially palindromic in base 10.

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

It can be written as a sum of positive squares in 2 ways, for example, as 17862857104 + 38369366161 = 133652^2 + 195881^2 .

It is a cyclic number.

It is not a de Polignac number, because 56232223265 - 2² = 56232223261 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56232223261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5623222322 + ... + 5623222331.

It is an arithmetic number, because the mean of its divisors is an integer number (16869666981).

Almost surely, 2^56232223265 is an apocalyptic number.

It is an amenable number.

56232223265 is a deficient number, since it is larger than the sum of its proper divisors (11246444659).

56232223265 is a wasteful number, since it uses less digits than its factorization.

56232223265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11246444658.

The product of its digits is 259200, while the sum is 38.

The spelling of 56232223265 in words is "fifty-six billion, two hundred thirty-two million, two hundred twenty-three thousand, two hundred sixty-five".