13535257055 has 8 divisors (see below), whose sum is σ = 16263325152. Its totient is φ = 10814194528.

The previous prime is 13535257037. The next prime is 13535257067. The reversal of 13535257055 is 55075253531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13535257055 - 2⁶ = 13535256991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747139 + ... + 1754868.

It is an arithmetic number, because the mean of its divisors is an integer number (2032915644).

Almost surely, 2^13535257055 is an apocalyptic number.

13535257055 is a deficient number, since it is larger than the sum of its proper divisors (2728068097).

13535257055 is an equidigital number, since it uses as much as digits as its factorization.

13535257055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502785.

The product of its (nonzero) digits is 393750, while the sum is 41.

The spelling of 13535257055 in words is "thirteen billion, five hundred thirty-five million, two hundred fifty-seven thousand, fifty-five".