13330220232323 has 4 divisors (see below), whose sum is σ = 13330399579920. Its totient is φ = 13330040884728.

The previous prime is 13330220232293. The next prime is 13330220232397. The reversal of 13330220232323 is 32323202203331.

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

It is a cyclic number.

It is not a de Polignac number, because 13330220232323 - 2²² = 13330216038019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13330220235323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89562263 + ... + 89710976.

It is an arithmetic number, because the mean of its divisors is an integer number (3332599894980).

Almost surely, 2^{13330220232323} is an apocalyptic number.

13330220232323 is a deficient number, since it is larger than the sum of its proper divisors (179347597).

13330220232323 is an equidigital number, since it uses as much as digits as its factorization.

13330220232323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179347596.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 13330220232323 its reverse (32323202203331), we get a palindrome (45653422435654).

The spelling of 13330220232323 in words is "thirteen trillion, three hundred thirty billion, two hundred twenty million, two hundred thirty-two thousand, three hundred twenty-three".