136510113 has 8 divisors (see below), whose sum is σ = 182085568. Its totient is φ = 90970704.

The previous prime is 136510111. The next prime is 136510169. The reversal of 136510113 is 311015631.

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

It is not a de Polignac number, because 136510113 - 2¹ = 136510111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 136510113.

It is not an unprimeable number, because it can be changed into a prime (136510111) 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, 1620 + ... + 16602.

It is an arithmetic number, because the mean of its divisors is an integer number (22760696).

Almost surely, 2^136510113 is an apocalyptic number.

It is an amenable number.

136510113 is a deficient number, since it is larger than the sum of its proper divisors (45575455).

136510113 is a wasteful number, since it uses less digits than its factorization.

136510113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18023.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 136510113 is about 11683.7542339780. The cubic root of 136510113 is about 514.8984787475.

Adding to 136510113 its reverse (311015631), we get a palindrome (447525744).

The spelling of 136510113 in words is "one hundred thirty-six million, five hundred ten thousand, one hundred thirteen".