11146036056 has 64 divisors (see below), whose sum is σ = 28280985600. Its totient is φ = 3660104448.

The previous prime is 11146035991. The next prime is 11146036079. The reversal of 11146036056 is 65063064111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 871500 + ... + 884196.

It is an arithmetic number, because the mean of its divisors is an integer number (441890400).

Almost surely, 2^11146036056 is an apocalyptic number.

It is an amenable number.

11146036056 is an abundant number, since it is smaller than the sum of its proper divisors (17134949544).

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

11146036056 is a wasteful number, since it uses less digits than its factorization.

11146036056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13248 (or 13244 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 11146036056 in words is "eleven billion, one hundred forty-six million, thirty-six thousand, fifty-six".