13324503233 has 4 divisors (see below), whose sum is σ = 13684624980. Its totient is φ = 12964381488.

The previous prime is 13324503223. The next prime is 13324503239. The reversal of 13324503233 is 33230542331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5045687089 + 8278816144 = 71033^2 + 90988^2 .

It is a cyclic number.

It is not a de Polignac number, because 13324503233 - 2²⁰ = 13323454657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13324503196 and 13324503205.

It is not an unprimeable number, because it can be changed into a prime (13324503239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180060818 + ... + 180060891.

It is an arithmetic number, because the mean of its divisors is an integer number (3421156245).

Almost surely, 2^13324503233 is an apocalyptic number.

It is an amenable number.

13324503233 is a deficient number, since it is larger than the sum of its proper divisors (360121747).

13324503233 is an equidigital number, since it uses as much as digits as its factorization.

13324503233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360121746.

The product of its (nonzero) digits is 19440, while the sum is 29.

The spelling of 13324503233 in words is "thirteen billion, three hundred twenty-four million, five hundred three thousand, two hundred thirty-three".