11010510056 has 32 divisors (see below), whose sum is σ = 25408871040. Its totient is φ = 4355805888.

The previous prime is 11010510023. The next prime is 11010510059. The reversal of 11010510056 is 65001501011.

It is not an unprimeable number, because it can be changed into a prime (11010510059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7561436 + ... + 7562891.

It is an arithmetic number, because the mean of its divisors is an integer number (794027220).

Almost surely, 2^11010510056 is an apocalyptic number.

It is an amenable number.

11010510056 is an abundant number, since it is smaller than the sum of its proper divisors (14398360984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11010510056 is a wasteful number, since it uses less digits than its factorization.

11010510056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15124353 (or 15124349 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 20.

The spelling of 11010510056 in words is "eleven billion, ten million, five hundred ten thousand, fifty-six".