135005354255263 has 2 divisors, whose sum is σ = 135005354255264. Its totient is φ = 135005354255262.

The previous prime is 135005354255249. The next prime is 135005354255269. The reversal of 135005354255263 is 362552453500531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 135005354255263 - 2²⁹ = 135004817384351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135005354255269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67502677127631 + 67502677127632.

It is an arithmetic number, because the mean of its divisors is an integer number (67502677127632).

Almost surely, 2^{135005354255263} is an apocalyptic number.

135005354255263 is a deficient number, since it is larger than the sum of its proper divisors (1).

135005354255263 is an equidigital number, since it uses as much as digits as its factorization.

135005354255263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100000, while the sum is 49.

The spelling of 135005354255263 in words is "one hundred thirty-five trillion, five billion, three hundred fifty-four million, two hundred fifty-five thousand, two hundred sixty-three".