13233330329 has 4 divisors (see below), whose sum is σ = 13235350800. Its totient is φ = 13231309860.

The previous prime is 13233330289. The next prime is 13233330343. The reversal of 13233330329 is 92303333231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13233330329 - 2⁸ = 13233330073 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13233330295 and 13233330304.

It is not an unprimeable number, because it can be changed into a prime (13233330389) 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, 1000379 + ... + 1013520.

It is an arithmetic number, because the mean of its divisors is an integer number (3308837700).

Almost surely, 2^13233330329 is an apocalyptic number.

It is an amenable number.

13233330329 is a deficient number, since it is larger than the sum of its proper divisors (2020471).

13233330329 is an equidigital number, since it uses as much as digits as its factorization.

13233330329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020470.

The product of its (nonzero) digits is 26244, while the sum is 32.

The spelling of 13233330329 in words is "thirteen billion, two hundred thirty-three million, three hundred thirty thousand, three hundred twenty-nine".