136258113 has 8 divisors (see below), whose sum is σ = 187538176. Its totient is φ = 87908400.

The previous prime is 136258093. The next prime is 136258147. The reversal of 136258113 is 311852631.

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

It is not a de Polignac number, because 136258113 - 2¹⁶ = 136192577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136258163) 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, 732478 + ... + 732663.

It is an arithmetic number, because the mean of its divisors is an integer number (23442272).

Almost surely, 2^136258113 is an apocalyptic number.

It is an amenable number.

136258113 is a deficient number, since it is larger than the sum of its proper divisors (51280063).

136258113 is a wasteful number, since it uses less digits than its factorization.

136258113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465175.

The product of its digits is 4320, while the sum is 30.

The square root of 136258113 is about 11672.9650474933. The cubic root of 136258113 is about 514.5814464565.

The spelling of 136258113 in words is "one hundred thirty-six million, two hundred fifty-eight thousand, one hundred thirteen".