135088000391 has 2 divisors, whose sum is σ = 135088000392. Its totient is φ = 135088000390.

The previous prime is 135088000297. The next prime is 135088000511. The reversal of 135088000391 is 193000880531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135088000391 - 2²⁶ = 135020891527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135088090391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67544000195 + 67544000196.

It is an arithmetic number, because the mean of its divisors is an integer number (67544000196).

Almost surely, 2^135088000391 is an apocalyptic number.

135088000391 is a deficient number, since it is larger than the sum of its proper divisors (1).

135088000391 is an equidigital number, since it uses as much as digits as its factorization.

135088000391 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 38.

The spelling of 135088000391 in words is "one hundred thirty-five billion, eighty-eight million, three hundred ninety-one", and thus it is an aban number.