56011110050051 has 8 divisors (see below), whose sum is σ = 63494375765520. Its totient is φ = 48981375590112.

The previous prime is 56011110049997. The next prime is 56011110050053. The reversal of 56011110050051 is 15005001111065.

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

It is a cyclic number.

It is not a de Polignac number, because 56011110050051 - 2²⁶ = 56011042941187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56011110050051.

It is not an unprimeable number, because it can be changed into a prime (56011110050053) 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, 113382813620 + ... + 113382814113.

It is an arithmetic number, because the mean of its divisors is an integer number (7936796970690).

Almost surely, 2^{56011110050051} is an apocalyptic number.

56011110050051 is a deficient number, since it is larger than the sum of its proper divisors (7483265715469).

56011110050051 is a wasteful number, since it uses less digits than its factorization.

56011110050051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226765627765.

The product of its (nonzero) digits is 750, while the sum is 26.

The spelling of 56011110050051 in words is "fifty-six trillion, eleven billion, one hundred ten million, fifty thousand, fifty-one".