2113223013332 has 24 divisors (see below), whose sum is σ = 3757668251232. Its totient is φ = 1039731876000.

The previous prime is 2113223013329. The next prime is 2113223013337. The reversal of 2113223013332 is 2333103223112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113223013337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15979394 + ... + 16111097.

It is an arithmetic number, because the mean of its divisors is an integer number (156569510468).

Almost surely, 2^{2113223013332} is an apocalyptic number.

It is an amenable number.

2113223013332 is a deficient number, since it is larger than the sum of its proper divisors (1644445237900).

2113223013332 is a wasteful number, since it uses less digits than its factorization.

2113223013332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32090759 (or 32090757 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2113223013332 its reverse (2333103223112), we get a palindrome (4446326236444).

The spelling of 2113223013332 in words is "two trillion, one hundred thirteen billion, two hundred twenty-three million, thirteen thousand, three hundred thirty-two".