135510502344222 has 32 divisors (see below), whose sum is σ = 273705994110240. Its totient is φ = 44722674483200.

The previous prime is 135510502344193. The next prime is 135510502344241. The reversal of 135510502344222 is 222443205015531.

135510502344222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120661054 + ... + 121778942.

It is an arithmetic number, because the mean of its divisors is an integer number (8553312315945).

Almost surely, 2^{135510502344222} is an apocalyptic number.

135510502344222 is an abundant number, since it is smaller than the sum of its proper divisors (138195491766018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135510502344222 is a wasteful number, since it uses less digits than its factorization.

135510502344222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318028.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 135510502344222 its reverse (222443205015531), we get a palindrome (357953707359753).

The spelling of 135510502344222 in words is "one hundred thirty-five trillion, five hundred ten billion, five hundred two million, three hundred forty-four thousand, two hundred twenty-two".