135713351 has 4 divisors (see below), whose sum is σ = 137572512. Its totient is φ = 133854192.

The previous prime is 135713327. The next prime is 135713353. The reversal of 135713351 is 153317531.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135713351 is a prime.

It is a super-2 number, since 2×135713351² = 36836227279298402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135713353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 929471 + ... + 929616.

It is an arithmetic number, because the mean of its divisors is an integer number (34393128).

Almost surely, 2^135713351 is an apocalyptic number.

135713351 is a deficient number, since it is larger than the sum of its proper divisors (1859161).

135713351 is an equidigital number, since it uses as much as digits as its factorization.

135713351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1859160.

The product of its digits is 4725, while the sum is 29.

The square root of 135713351 is about 11649.6073324383. The cubic root of 135713351 is about 513.8947623779.

The spelling of 135713351 in words is "one hundred thirty-five million, seven hundred thirteen thousand, three hundred fifty-one".