13019256242411 has 2 divisors, whose sum is σ = 13019256242412. Its totient is φ = 13019256242410.

The previous prime is 13019256242353. The next prime is 13019256242423. The reversal of 13019256242411 is 11424265291031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13019256242411 is a prime.

It is not a weakly prime, because it can be changed into another prime (13019256244411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6509628121205 + 6509628121206.

It is an arithmetic number, because the mean of its divisors is an integer number (6509628121206).

Almost surely, 2^{13019256242411} is an apocalyptic number.

13019256242411 is a deficient number, since it is larger than the sum of its proper divisors (1).

13019256242411 is an equidigital number, since it uses as much as digits as its factorization.

13019256242411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 13019256242411 in words is "thirteen trillion, nineteen billion, two hundred fifty-six million, two hundred forty-two thousand, four hundred eleven".