13011312303019 has 2 divisors, whose sum is σ = 13011312303020. Its totient is φ = 13011312303018.

The previous prime is 13011312302999. The next prime is 13011312303023. The reversal of 13011312303019 is 91030321311031.

It is a strong prime.

It is an emirp because it is prime and its reverse (91030321311031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13011312303019 - 2⁹ = 13011312302507 is a prime.

It is a super-2 number, since 2×13011312303019² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13011312303089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505656151509 + 6505656151510.

It is an arithmetic number, because the mean of its divisors is an integer number (6505656151510).

Almost surely, 2^{13011312303019} is an apocalyptic number.

13011312303019 is a deficient number, since it is larger than the sum of its proper divisors (1).

13011312303019 is an equidigital number, since it uses as much as digits as its factorization.

13011312303019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 28.

The spelling of 13011312303019 in words is "thirteen trillion, eleven billion, three hundred twelve million, three hundred three thousand, nineteen".