13232131233 has 8 divisors (see below), whose sum is σ = 18211965696. Its totient is φ = 8536858800.

The previous prime is 13232131201. The next prime is 13232131247. The reversal of 13232131233 is 33213123231.

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

It is not a de Polignac number, because 13232131233 - 2⁵ = 13232131201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13232138233) 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, 71140398 + ... + 71140583.

It is an arithmetic number, because the mean of its divisors is an integer number (2276495712).

Almost surely, 2^13232131233 is an apocalyptic number.

It is an amenable number.

13232131233 is a deficient number, since it is larger than the sum of its proper divisors (4979834463).

13232131233 is a wasteful number, since it uses less digits than its factorization.

13232131233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142281015.

The product of its digits is 1944, while the sum is 24.

Adding to 13232131233 its reverse (33213123231), we get a palindrome (46445254464).

The spelling of 13232131233 in words is "thirteen billion, two hundred thirty-two million, one hundred thirty-one thousand, two hundred thirty-three".