13313133322023 has 4 divisors (see below), whose sum is σ = 17750844429368. Its totient is φ = 8875422214680.

The previous prime is 13313133322001. The next prime is 13313133322123. The reversal of 13313133322023 is 32022333131331.

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

It is not a de Polignac number, because 13313133322023 - 2¹⁸ = 13313133059879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313133322123) 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, 2218855553668 + ... + 2218855553673.

It is an arithmetic number, because the mean of its divisors is an integer number (4437711107342).

Almost surely, 2^{13313133322023} is an apocalyptic number.

13313133322023 is a deficient number, since it is larger than the sum of its proper divisors (4437711107345).

13313133322023 is an equidigital number, since it uses as much as digits as its factorization.

13313133322023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4437711107344.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 13313133322023 its reverse (32022333131331), we get a palindrome (45335466453354).

The spelling of 13313133322023 in words is "thirteen trillion, three hundred thirteen billion, one hundred thirty-three million, three hundred twenty-two thousand, twenty-three".