135262545534 has 12 divisors (see below), whose sum is σ = 293068848696. Its totient is φ = 45087515172.

The previous prime is 135262545529. The next prime is 135262545563. The reversal of 135262545534 is 435545262531.

135262545534 is a `hidden beast` number, since 1 + 3 + 5 + 2 + 62 + 54 + 5 + 534 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 135262545534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3757292914 + ... + 3757292949.

It is an arithmetic number, because the mean of its divisors is an integer number (24422404058).

Almost surely, 2^135262545534 is an apocalyptic number.

135262545534 is an abundant number, since it is smaller than the sum of its proper divisors (157806303162).

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

135262545534 is a wasteful number, since it uses less digits than its factorization.

135262545534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7514585871 (or 7514585868 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 45.

The spelling of 135262545534 in words is "one hundred thirty-five billion, two hundred sixty-two million, five hundred forty-five thousand, five hundred thirty-four".