11188873846884 has 12 divisors (see below), whose sum is σ = 26107372309424. Its totient is φ = 3729624615624.

The previous prime is 11188873846883. The next prime is 11188873846901. The reversal of 11188873846884 is 48864837888111.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×11188873846884² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11188873846883) 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, 466203076942 + ... + 466203076965.

Almost surely, 2^{11188873846884} is an apocalyptic number.

It is an amenable number.

11188873846884 is an abundant number, since it is smaller than the sum of its proper divisors (14918498462540).

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

11188873846884 is a wasteful number, since it uses less digits than its factorization.

11188873846884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932406153914 (or 932406153912 counting only the distinct ones).

The product of its digits is 528482304, while the sum is 75.

The spelling of 11188873846884 in words is "eleven trillion, one hundred eighty-eight billion, eight hundred seventy-three million, eight hundred forty-six thousand, eight hundred eighty-four".