13231010233 has 12 divisors (see below), whose sum is σ = 15433133952. Its totient is φ = 11309949000.

The previous prime is 13231010231. The next prime is 13231010237. The reversal of 13231010233 is 33201013231.

It is not a de Polignac number, because 13231010233 - 2¹ = 13231010231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13231010233.

It is not an unprimeable number, because it can be changed into a prime (13231010231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349893 + ... + 385858.

It is an arithmetic number, because the mean of its divisors is an integer number (1286094496).

Almost surely, 2^13231010233 is an apocalyptic number.

It is an amenable number.

13231010233 is a deficient number, since it is larger than the sum of its proper divisors (2202123719).

13231010233 is an equidigital number, since it uses as much as digits as its factorization.

13231010233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736132 (or 736125 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13231010233 its reverse (33201013231), we get a palindrome (46432023464).

The spelling of 13231010233 in words is "thirteen billion, two hundred thirty-one million, ten thousand, two hundred thirty-three".