12513804732959 has 2 divisors, whose sum is σ = 12513804732960. Its totient is φ = 12513804732958.

The previous prime is 12513804732901. The next prime is 12513804732967. The reversal of 12513804732959 is 95923740831521.

12513804732959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12513804732959 - 2¹² = 12513804728863 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12513804732898 and 12513804732907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12513804732859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6256902366479 + 6256902366480.

It is an arithmetic number, because the mean of its divisors is an integer number (6256902366480).

Almost surely, 2^{12513804732959} is an apocalyptic number.

12513804732959 is a deficient number, since it is larger than the sum of its proper divisors (1).

12513804732959 is an equidigital number, since it uses as much as digits as its factorization.

12513804732959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16329600, while the sum is 59.

The spelling of 12513804732959 in words is "twelve trillion, five hundred thirteen billion, eight hundred four million, seven hundred thirty-two thousand, nine hundred fifty-nine".