135142622035 has 32 divisors (see below), whose sum is σ = 170279470080. Its totient is φ = 102824064000.

The previous prime is 135142622009. The next prime is 135142622107. The reversal of 135142622035 is 530226241531.

It is not a de Polignac number, because 135142622035 - 2²⁵ = 135109067603 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8682510 + ... + 8698060.

It is an arithmetic number, because the mean of its divisors is an integer number (5321233440).

Almost surely, 2^135142622035 is an apocalyptic number.

135142622035 is a deficient number, since it is larger than the sum of its proper divisors (35136848045).

135142622035 is a wasteful number, since it uses less digits than its factorization.

135142622035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16479.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 135142622035 its reverse (530226241531), we get a palindrome (665368863566).

The spelling of 135142622035 in words is "one hundred thirty-five billion, one hundred forty-two million, six hundred twenty-two thousand, thirty-five".