12308752620559 has 2 divisors, whose sum is σ = 12308752620560. Its totient is φ = 12308752620558.

The previous prime is 12308752620523. The next prime is 12308752620569. The reversal of 12308752620559 is 95502625780321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12308752620559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12308752620569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6154376310279 + 6154376310280.

It is an arithmetic number, because the mean of its divisors is an integer number (6154376310280).

Almost surely, 2^{12308752620559} is an apocalyptic number.

12308752620559 is a deficient number, since it is larger than the sum of its proper divisors (1).

12308752620559 is an equidigital number, since it uses as much as digits as its factorization.

12308752620559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072000, while the sum is 55.

The spelling of 12308752620559 in words is "twelve trillion, three hundred eight billion, seven hundred fifty-two million, six hundred twenty thousand, five hundred fifty-nine".