135370317 has 8 divisors (see below), whose sum is σ = 181249920. Its totient is φ = 89868800.

The previous prime is 135370297. The next prime is 135370327. The reversal of 135370317 is 713073531.

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 135370317 - 2⁶ = 135370253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135370327) 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, 93684 + ... + 95117.

It is an arithmetic number, because the mean of its divisors is an integer number (22656240).

Almost surely, 2^135370317 is an apocalyptic number.

It is an amenable number.

135370317 is a deficient number, since it is larger than the sum of its proper divisors (45879603).

135370317 is a wasteful number, since it uses less digits than its factorization.

135370317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189043.

The product of its (nonzero) digits is 6615, while the sum is 30.

The square root of 135370317 is about 11634.8750315592. The cubic root of 135370317 is about 513.4614173648.

The spelling of 135370317 in words is "one hundred thirty-five million, three hundred seventy thousand, three hundred seventeen".