13202320233 has 8 divisors (see below), whose sum is σ = 17629727296. Its totient is φ = 8788230000.

The previous prime is 13202320223. The next prime is 13202320273. The reversal of 13202320233 is 33202320231.

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

It is not a de Polignac number, because 13202320233 - 2⁹ = 13202319721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13202320213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3326893 + ... + 3330858.

It is an arithmetic number, because the mean of its divisors is an integer number (2203715912).

Almost surely, 2^13202320233 is an apocalyptic number.

It is an amenable number.

13202320233 is a deficient number, since it is larger than the sum of its proper divisors (4427407063).

13202320233 is an equidigital number, since it uses as much as digits as its factorization.

13202320233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6658415.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 13202320233 its reverse (33202320231), we get a palindrome (46404640464).

The spelling of 13202320233 in words is "thirteen billion, two hundred two million, three hundred twenty thousand, two hundred thirty-three".