13127296087 has 2 divisors, whose sum is σ = 13127296088. Its totient is φ = 13127296086.

The previous prime is 13127296067. The next prime is 13127296093. The reversal of 13127296087 is 78069272131.

13127296087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13127296087 - 2⁷ = 13127295959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13127296027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6563648043 + 6563648044.

It is an arithmetic number, because the mean of its divisors is an integer number (6563648044).

Almost surely, 2^13127296087 is an apocalyptic number.

13127296087 is a deficient number, since it is larger than the sum of its proper divisors (1).

13127296087 is an equidigital number, since it uses as much as digits as its factorization.

13127296087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 46.

The spelling of 13127296087 in words is "thirteen billion, one hundred twenty-seven million, two hundred ninety-six thousand, eighty-seven".