13320333023 has 4 divisors (see below), whose sum is σ = 13320583320. Its totient is φ = 13320082728.

The previous prime is 13320332941. The next prime is 13320333031. The reversal of 13320333023 is 32033302331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32033302331 = 124001 ⋅258331.

It is a cyclic number.

It is not a de Polignac number, because 13320333023 - 2¹⁸ = 13320070879 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 13320333023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320333073) 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, 10013 + ... + 163526.

It is an arithmetic number, because the mean of its divisors is an integer number (3330145830).

Almost surely, 2^13320333023 is an apocalyptic number.

13320333023 is a deficient number, since it is larger than the sum of its proper divisors (250297).

13320333023 is an equidigital number, since it uses as much as digits as its factorization.

13320333023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250296.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 13320333023 its reverse (32033302331), we get a palindrome (45353635354).

The spelling of 13320333023 in words is "thirteen billion, three hundred twenty million, three hundred thirty-three thousand, twenty-three".