12513263716307 has 2 divisors, whose sum is σ = 12513263716308. Its totient is φ = 12513263716306.

The previous prime is 12513263716297. The next prime is 12513263716357. The reversal of 12513263716307 is 70361736231521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12513263716307 - 2²² = 12513259522003 is a prime.

It is not a weakly prime, because it can be changed into another prime (12513263716357) 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 as a sum of consecutive naturals, namely, 6256631858153 + 6256631858154.

It is an arithmetic number, because the mean of its divisors is an integer number (6256631858154).

Almost surely, 2^{12513263716307} is an apocalyptic number.

12513263716307 is a deficient number, since it is larger than the sum of its proper divisors (1).

12513263716307 is an equidigital number, since it uses as much as digits as its factorization.

12513263716307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 952560, while the sum is 47.

Adding to 12513263716307 its reverse (70361736231521), we get a palindrome (82874999947828).

The spelling of 12513263716307 in words is "twelve trillion, five hundred thirteen billion, two hundred sixty-three million, seven hundred sixteen thousand, three hundred seven".