135041717 has 8 divisors (see below), whose sum is σ = 141704640. Its totient is φ = 128444800.

The previous prime is 135041713. The next prime is 135041723. The reversal of 135041717 is 717140531.

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

It is a cyclic number.

It is not a de Polignac number, because 135041717 - 2² = 135041713 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 135041717.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135041713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12284 + ... + 20517.

It is an arithmetic number, because the mean of its divisors is an integer number (17713080).

Almost surely, 2^135041717 is an apocalyptic number.

It is an amenable number.

135041717 is a deficient number, since it is larger than the sum of its proper divisors (6662923).

135041717 is a wasteful number, since it uses less digits than its factorization.

135041717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33003.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 135041717 is about 11620.7451138040. The cubic root of 135041717 is about 513.0456193511.

The spelling of 135041717 in words is "one hundred thirty-five million, forty-one thousand, seven hundred seventeen".