12513724666411 has 2 divisors, whose sum is σ = 12513724666412. Its totient is φ = 12513724666410.

The previous prime is 12513724666397. The next prime is 12513724666423. The reversal of 12513724666411 is 11466642731521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12513724666411 - 2⁷ = 12513724666283 is a prime.

It is not a weakly prime, because it can be changed into another prime (12513724661411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6256862333205 + 6256862333206.

It is an arithmetic number, because the mean of its divisors is an integer number (6256862333206).

Almost surely, 2^{12513724666411} is an apocalyptic number.

12513724666411 is a deficient number, since it is larger than the sum of its proper divisors (1).

12513724666411 is an equidigital number, since it uses as much as digits as its factorization.

12513724666411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 49.

The spelling of 12513724666411 in words is "twelve trillion, five hundred thirteen billion, seven hundred twenty-four million, six hundred sixty-six thousand, four hundred eleven".