135068793 has 8 divisors (see below), whose sum is σ = 180154656. Its totient is φ = 90014400.

The previous prime is 135068789. The next prime is 135068797. The reversal of 135068793 is 397860531.

135068793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (135068789) and next prime (135068797).

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

It is not a de Polignac number, because 135068793 - 2² = 135068789 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (135068797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5298 + ... + 17268.

It is an arithmetic number, because the mean of its divisors is an integer number (22519332).

Almost surely, 2^135068793 is an apocalyptic number.

It is an amenable number.

135068793 is a deficient number, since it is larger than the sum of its proper divisors (45085863).

135068793 is a wasteful number, since it uses less digits than its factorization.

135068793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15735.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 135068793 is about 11621.9100409528. The cubic root of 135068793 is about 513.0799057805.

The spelling of 135068793 in words is "one hundred thirty-five million, sixty-eight thousand, seven hundred ninety-three".