13120322323 has 2 divisors, whose sum is σ = 13120322324. Its totient is φ = 13120322322.

The previous prime is 13120322297. The next prime is 13120322351. The reversal of 13120322323 is 32322302131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13120322323 - 2¹⁷ = 13120191251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13120322294 and 13120322303.

It is not a weakly prime, because it can be changed into another prime (13120322353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6560161161 + 6560161162.

It is an arithmetic number, because the mean of its divisors is an integer number (6560161162).

Almost surely, 2^13120322323 is an apocalyptic number.

13120322323 is a deficient number, since it is larger than the sum of its proper divisors (1).

13120322323 is an equidigital number, since it uses as much as digits as its factorization.

13120322323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13120322323 its reverse (32322302131), we get a palindrome (45442624454).

The spelling of 13120322323 in words is "thirteen billion, one hundred twenty million, three hundred twenty-two thousand, three hundred twenty-three".