56108508854 has 4 divisors (see below), whose sum is σ = 84162763284. Its totient is φ = 28054254426.

The previous prime is 56108508839. The next prime is 56108508871. The reversal of 56108508854 is 45880580165.

It is a happy number.

56108508854 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 congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14027127212 + ... + 14027127215.

It is an arithmetic number, because the mean of its divisors is an integer number (21040690821).

Almost surely, 2^56108508854 is an apocalyptic number.

56108508854 is a deficient number, since it is larger than the sum of its proper divisors (28054254430).

56108508854 is a wasteful number, since it uses less digits than its factorization.

56108508854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28054254429.

The product of its (nonzero) digits is 1536000, while the sum is 50.

The spelling of 56108508854 in words is "fifty-six billion, one hundred eight million, five hundred eight thousand, eight hundred fifty-four".