2111136030522 has 12 divisors (see below), whose sum is σ = 4574128066170. Its totient is φ = 703712010168.

The previous prime is 2111136030503. The next prime is 2111136030589. The reversal of 2111136030522 is 2250306311112.

2111136030522 is a `hidden beast` number, since 2 + 1 + 1 + 1 + 1 + 3 + 603 + 0 + 52 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2029453818921 + 81682211601 = 1424589^2 + 285801^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58642667497 + ... + 58642667532.

Almost surely, 2^{2111136030522} is an apocalyptic number.

2111136030522 is an abundant number, since it is smaller than the sum of its proper divisors (2462992035648).

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

2111136030522 is a wasteful number, since it uses less digits than its factorization.

2111136030522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117285335037 (or 117285335034 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 2111136030522 in words is "two trillion, one hundred eleven billion, one hundred thirty-six million, thirty thousand, five hundred twenty-two".