12871285088279 has 2 divisors, whose sum is σ = 12871285088280. Its totient is φ = 12871285088278.

The previous prime is 12871285088267. The next prime is 12871285088297. The reversal of 12871285088279 is 97288058217821.

Together with next prime (12871285088297) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (97288058217821) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12871285088279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12871285028279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6435642544139 + 6435642544140.

It is an arithmetic number, because the mean of its divisors is an integer number (6435642544140).

Almost surely, 2^{12871285088279} is an apocalyptic number.

12871285088279 is a deficient number, since it is larger than the sum of its proper divisors (1).

12871285088279 is an equidigital number, since it uses as much as digits as its factorization.

12871285088279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72253440, while the sum is 68.

The spelling of 12871285088279 in words is "twelve trillion, eight hundred seventy-one billion, two hundred eighty-five million, eighty-eight thousand, two hundred seventy-nine".