13232112133 has 8 divisors (see below), whose sum is σ = 13542104160. Its totient is φ = 12924977520.

The previous prime is 13232112079. The next prime is 13232112143. The reversal of 13232112133 is 33121123231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13232112133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13232112143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704983 + ... + 723508.

It is an arithmetic number, because the mean of its divisors is an integer number (1692763020).

Almost surely, 2^13232112133 is an apocalyptic number.

It is an amenable number.

13232112133 is a deficient number, since it is larger than the sum of its proper divisors (309992027).

13232112133 is a wasteful number, since it uses less digits than its factorization.

13232112133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428707.

The product of its digits is 648, while the sum is 22.

Adding to 13232112133 its reverse (33121123231), we get a palindrome (46353235364).

The spelling of 13232112133 in words is "thirteen billion, two hundred thirty-two million, one hundred twelve thousand, one hundred thirty-three".