135913592255 has 16 divisors (see below), whose sum is σ = 192823225920. Its totient is φ = 89984170752.

The previous prime is 135913592209. The next prime is 135913592257. The reversal of 135913592255 is 552295319531.

It is not a de Polignac number, because 135913592255 - 2¹⁶ = 135913526719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135913592257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66951494 + ... + 66953523.

It is an arithmetic number, because the mean of its divisors is an integer number (12051451620).

Almost surely, 2^135913592255 is an apocalyptic number.

135913592255 is a deficient number, since it is larger than the sum of its proper divisors (56909633665).

135913592255 is a wasteful number, since it uses less digits than its factorization.

135913592255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133905058.

The product of its digits is 1822500, while the sum is 50.

The spelling of 135913592255 in words is "one hundred thirty-five billion, nine hundred thirteen million, five hundred ninety-two thousand, two hundred fifty-five".