11214180522 has 24 divisors (see below), whose sum is σ = 24300434340. Its totient is φ = 3737592000.

The previous prime is 11214180521. The next prime is 11214180613. The reversal of 11214180522 is 22508141211.

11214180522 is a `hidden beast` number, since 1 + 1 + 21 + 41 + 80 + 522 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11204010801 + 10169721 = 105849^2 + 3189^2 .

It is not an unprimeable number, because it can be changed into a prime (11214180521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128022 + ... + 197022.

Almost surely, 2^11214180522 is an apocalyptic number.

11214180522 is an abundant number, since it is smaller than the sum of its proper divisors (13086253818).

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

11214180522 is a wasteful number, since it uses less digits than its factorization.

11214180522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78038 (or 78035 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

The spelling of 11214180522 in words is "eleven billion, two hundred fourteen million, one hundred eighty thousand, five hundred twenty-two".