135195359 has 16 divisors (see below), whose sum is σ = 149331840. Its totient is φ = 121616640.

The previous prime is 135195349. The next prime is 135195383. The reversal of 135195359 is 953591531.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135195359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135195329) 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, 249629 + ... + 250169.

It is an arithmetic number, because the mean of its divisors is an integer number (9333240).

Almost surely, 2^135195359 is an apocalyptic number.

135195359 is a deficient number, since it is larger than the sum of its proper divisors (14136481).

135195359 is a wasteful number, since it uses less digits than its factorization.

135195359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010.

The product of its digits is 91125, while the sum is 41.

The square root of 135195359 is about 11627.3539122192. The cubic root of 135195359 is about 513.2401159889.

The spelling of 135195359 in words is "one hundred thirty-five million, one hundred ninety-five thousand, three hundred fifty-nine".