135355324256177 has 16 divisors (see below), whose sum is σ = 136700458752000. Its totient is φ = 134012096858304.

The previous prime is 135355324256137. The next prime is 135355324256213. The reversal of 135355324256177 is 771652423553531.

It is a cyclic number.

It is not a de Polignac number, because 135355324256177 - 2³⁶ = 135286604779441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135355324256107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1102908224 + ... + 1103030942.

It is an arithmetic number, because the mean of its divisors is an integer number (8543778672000).

Almost surely, 2^{135355324256177} is an apocalyptic number.

It is an amenable number.

135355324256177 is a deficient number, since it is larger than the sum of its proper divisors (1345134495823).

135355324256177 is a wasteful number, since it uses less digits than its factorization.

135355324256177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130400.

The product of its digits is 79380000, while the sum is 59.

The spelling of 135355324256177 in words is "one hundred thirty-five trillion, three hundred fifty-five billion, three hundred twenty-four million, two hundred fifty-six thousand, one hundred seventy-seven".