56004155179 has 4 divisors (see below), whose sum is σ = 64004748784. Its totient is φ = 48003561576.

The previous prime is 56004155167. The next prime is 56004155183. The reversal of 56004155179 is 97155140065.

56004155179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 56004155179 - 2⁹ = 56004154667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56004156179) 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, 4000296792 + ... + 4000296805.

It is an arithmetic number, because the mean of its divisors is an integer number (16001187196).

Almost surely, 2^56004155179 is an apocalyptic number.

56004155179 is a deficient number, since it is larger than the sum of its proper divisors (8000593605).

56004155179 is an equidigital number, since it uses as much as digits as its factorization.

56004155179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8000593604.

The product of its (nonzero) digits is 189000, while the sum is 43.

The spelling of 56004155179 in words is "fifty-six billion, four million, one hundred fifty-five thousand, one hundred seventy-nine".