135522234201155 has 16 divisors (see below), whose sum is σ = 168239212423200. Its totient is φ = 104676309319680.

The previous prime is 135522234201031. The next prime is 135522234201187. The reversal of 135522234201155 is 551102432225531.

It is not a de Polignac number, because 135522234201155 - 2²⁸ = 135521965765699 is a prime.

It is an unprimeable number.

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, 7897790 + ... + 18259779.

It is an arithmetic number, because the mean of its divisors is an integer number (10514950776450).

Almost surely, 2^{135522234201155} is an apocalyptic number.

135522234201155 is a deficient number, since it is larger than the sum of its proper divisors (32716978222045).

135522234201155 is a wasteful number, since it uses less digits than its factorization.

135522234201155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26193334.

The product of its (nonzero) digits is 360000, while the sum is 41.

Adding to 135522234201155 its reverse (551102432225531), we get a palindrome (686624666426686).

The spelling of 135522234201155 in words is "one hundred thirty-five trillion, five hundred twenty-two billion, two hundred thirty-four million, two hundred one thousand, one hundred fifty-five".