135424335111 has 32 divisors (see below), whose sum is σ = 204163330560. Its totient is φ = 79263321984.

The previous prime is 135424335091. The next prime is 135424335113. The reversal of 135424335111 is 111533424531.

It is not a de Polignac number, because 135424335111 - 2¹⁷ = 135424204039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135424335113) 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 31 ways as a sum of consecutive naturals, for example, 817795 + ... + 969348.

It is an arithmetic number, because the mean of its divisors is an integer number (6380104080).

Almost surely, 2^135424335111 is an apocalyptic number.

135424335111 is a deficient number, since it is larger than the sum of its proper divisors (68738995449).

135424335111 is a wasteful number, since it uses less digits than its factorization.

135424335111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787255.

The product of its digits is 21600, while the sum is 33.

Adding to 135424335111 its reverse (111533424531), we get a palindrome (246957759642).

The spelling of 135424335111 in words is "one hundred thirty-five billion, four hundred twenty-four million, three hundred thirty-five thousand, one hundred eleven".