135075805535 has 8 divisors (see below), whose sum is σ = 176826509136. Its totient is φ = 98236949440.

The previous prime is 135075805531. The next prime is 135075805541. The reversal of 135075805535 is 535508570531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135075805535 - 2² = 135075805531 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 135075805535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135075805531) 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 7 ways as a sum of consecutive naturals, for example, 1227961814 + ... + 1227961923.

It is an arithmetic number, because the mean of its divisors is an integer number (22103313642).

Almost surely, 2^135075805535 is an apocalyptic number.

135075805535 is a deficient number, since it is larger than the sum of its proper divisors (41750703601).

135075805535 is a wasteful number, since it uses less digits than its factorization.

135075805535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455923753.

The product of its (nonzero) digits is 1575000, while the sum is 47.

The spelling of 135075805535 in words is "one hundred thirty-five billion, seventy-five million, eight hundred five thousand, five hundred thirty-five".