11044165656204 has 48 divisors (see below), whose sum is σ = 28792983139200. Its totient is φ = 3660822129168.

The previous prime is 11044165656119. The next prime is 11044165656229. The reversal of 11044165656204 is 40265656144011.

11044165656204 is a `hidden beast` number, since 1 + 1 + 0 + 4 + 4 + 16 + 5 + 6 + 5 + 620 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 11044165656204.

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, 285625342 + ... + 285664005.

It is an arithmetic number, because the mean of its divisors is an integer number (599853815400).

Almost surely, 2^{11044165656204} is an apocalyptic number.

It is an amenable number.

11044165656204 is an abundant number, since it is smaller than the sum of its proper divisors (17748817482996).

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

11044165656204 is a wasteful number, since it uses less digits than its factorization.

11044165656204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571289539 (or 571289531 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 11044165656204 in words is "eleven trillion, forty-four billion, one hundred sixty-five million, six hundred fifty-six thousand, two hundred four".