13023205907 has 2 divisors, whose sum is σ = 13023205908. Its totient is φ = 13023205906.

The previous prime is 13023205883. The next prime is 13023205939. The reversal of 13023205907 is 70950232031.

It is an a-pointer prime, because the next prime (13023205939) can be obtained adding 13023205907 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13023205907 - 2⁸ = 13023205651 is a prime.

It is a super-2 number, since 2×13023205907² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13023205007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511602953 + 6511602954.

It is an arithmetic number, because the mean of its divisors is an integer number (6511602954).

Almost surely, 2^13023205907 is an apocalyptic number.

13023205907 is a deficient number, since it is larger than the sum of its proper divisors (1).

13023205907 is an equidigital number, since it uses as much as digits as its factorization.

13023205907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 32.

Adding to 13023205907 its reverse (70950232031), we get a palindrome (83973437938).

The spelling of 13023205907 in words is "thirteen billion, twenty-three million, two hundred five thousand, nine hundred seven".