2113100311232 has 14 divisors (see below), whose sum is σ = 4193183430228. Its totient is φ = 1056550155584.

The previous prime is 2113100311187. The next prime is 2113100311261. The reversal of 2113100311232 is 2321130013112.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16508596118 + ... + 16508596245.

Almost surely, 2^{2113100311232} is an apocalyptic number.

It is an amenable number.

2113100311232 is a deficient number, since it is larger than the sum of its proper divisors (2080083118996).

2113100311232 is an equidigital number, since it uses as much as digits as its factorization.

2113100311232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33017192375 (or 33017192365 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2113100311232 its reverse (2321130013112), we get a palindrome (4434230324344).

The spelling of 2113100311232 in words is "two trillion, one hundred thirteen billion, one hundred million, three hundred eleven thousand, two hundred thirty-two".