13323321023 has 2 divisors, whose sum is σ = 13323321024. Its totient is φ = 13323321022.

The previous prime is 13323321017. The next prime is 13323321029. The reversal of 13323321023 is 32012332331.

It is a balanced prime because it is at equal distance from previous prime (13323321017) and next prime (13323321029).

It is a cyclic number.

It is not a de Polignac number, because 13323321023 - 2²⁶ = 13256212159 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13323321023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13323321029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6661660511 + 6661660512.

It is an arithmetic number, because the mean of its divisors is an integer number (6661660512).

Almost surely, 2^13323321023 is an apocalyptic number.

13323321023 is a deficient number, since it is larger than the sum of its proper divisors (1).

13323321023 is an equidigital number, since it uses as much as digits as its factorization.

13323321023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13323321023 its reverse (32012332331), we get a palindrome (45335653354).

The spelling of 13323321023 in words is "thirteen billion, three hundred twenty-three million, three hundred twenty-one thousand, twenty-three".