135535205 has 16 divisors (see below), whose sum is σ = 182770560. Its totient is φ = 95734848.

The previous prime is 135535199. The next prime is 135535207. The reversal of 135535205 is 502535531.

It is a cyclic number.

It is not a de Polignac number, because 135535205 - 2¹⁰ = 135534181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135535207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43835 + ... + 46824.

It is an arithmetic number, because the mean of its divisors is an integer number (11423160).

Almost surely, 2^135535205 is an apocalyptic number.

It is an amenable number.

135535205 is a deficient number, since it is larger than the sum of its proper divisors (47235355).

135535205 is a wasteful number, since it uses less digits than its factorization.

135535205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90700.

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 135535205 is about 11641.9588128459. The cubic root of 135535205 is about 513.6698069055.

The spelling of 135535205 in words is "one hundred thirty-five million, five hundred thirty-five thousand, two hundred five".