11044165615054 has 96 divisors (see below), whose sum is σ = 20649112089984. Its totient is φ = 4366281205440.

The previous prime is 11044165615033. The next prime is 11044165615061. The reversal of 11044165615054 is 45051656144011.

It is a super-2 number, since 2×11044165615054² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11044165615054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9591937 + ... + 10681459.

It is an arithmetic number, because the mean of its divisors is an integer number (215094917604).

Almost surely, 2^{11044165615054} is an apocalyptic number.

11044165615054 is a deficient number, since it is larger than the sum of its proper divisors (9604946474930).

11044165615054 is a wasteful number, since it uses less digits than its factorization.

11044165615054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089662 (or 1089639 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 43.

The spelling of 11044165615054 in words is "eleven trillion, forty-four billion, one hundred sixty-five million, six hundred fifteen thousand, fifty-four".