56004233361 has 16 divisors (see below), whose sum is σ = 75522358080. Its totient is φ = 36911255040.

The previous prime is 56004233357. The next prime is 56004233371. The reversal of 56004233361 is 16333240065.

It is not a de Polignac number, because 56004233361 - 2² = 56004233357 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56004233321) 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, 2745546 + ... + 2765868.

It is an arithmetic number, because the mean of its divisors is an integer number (4720147380).

Almost surely, 2^56004233361 is an apocalyptic number.

It is an amenable number.

56004233361 is a deficient number, since it is larger than the sum of its proper divisors (19518124719).

56004233361 is a wasteful number, since it uses less digits than its factorization.

56004233361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30736.

The product of its (nonzero) digits is 38880, while the sum is 33.

The spelling of 56004233361 in words is "fifty-six billion, four million, two hundred thirty-three thousand, three hundred sixty-one".