56869941163 has 8 divisors (see below), whose sum is σ = 65019736800. Its totient is φ = 48726525120.

The previous prime is 56869941157. The next prime is 56869941173. The reversal of 56869941163 is 36114996865.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56869941163 - 2⁵ = 56869941131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56869941098 and 56869941107.

It is not an unprimeable number, because it can be changed into a prime (56869941133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1575778 + ... + 1611463.

It is an arithmetic number, because the mean of its divisors is an integer number (8127467100).

Almost surely, 2^56869941163 is an apocalyptic number.

56869941163 is a deficient number, since it is larger than the sum of its proper divisors (8149795637).

56869941163 is a wasteful number, since it uses less digits than its factorization.

56869941163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3189797.

The product of its digits is 8398080, while the sum is 58.

The spelling of 56869941163 in words is "fifty-six billion, eight hundred sixty-nine million, nine hundred forty-one thousand, one hundred sixty-three".