213232332112 has 20 divisors (see below), whose sum is σ = 413302778080. Its totient is φ = 106573550688.

The previous prime is 213232332077. The next prime is 213232332163. The reversal of 213232332112 is 211233232312.

213232332112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2622162 + ... + 2702257.

It is an arithmetic number, because the mean of its divisors is an integer number (20665138904).

Almost surely, 2^213232332112 is an apocalyptic number.

It is an amenable number.

213232332112 is a deficient number, since it is larger than the sum of its proper divisors (200070445968).

213232332112 is a wasteful number, since it uses less digits than its factorization.

213232332112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5326930 (or 5326924 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

Adding to 213232332112 its reverse (211233232312), we get a palindrome (424465564424).

The spelling of 213232332112 in words is "two hundred thirteen billion, two hundred thirty-two million, three hundred thirty-two thousand, one hundred twelve".