11103541578224 has 20 divisors (see below), whose sum is σ = 22013416734936. Its totient is φ = 5422659840192.

The previous prime is 11103541578221. The next prime is 11103541578257. The reversal of 11103541578224 is 42287514530111.

11103541578224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103541578221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8069433599 + ... + 8069434974.

Almost surely, 2^{11103541578224} is an apocalyptic number.

It is an amenable number.

11103541578224 is a deficient number, since it is larger than the sum of its proper divisors (10909875156712).

11103541578224 is a wasteful number, since it uses less digits than its factorization.

11103541578224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16138868624 (or 16138868618 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 44.

The spelling of 11103541578224 in words is "eleven trillion, one hundred three billion, five hundred forty-one million, five hundred seventy-eight thousand, two hundred twenty-four".