136164113 has 2 divisors, whose sum is σ = 136164114. Its totient is φ = 136164112.

The previous prime is 136164109. The next prime is 136164131. The reversal of 136164113 is 311461631.

Together with next prime (136164131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 129231424 + 6932689 = 11368^2 + 2633^2 .

It is a cyclic number.

It is not a de Polignac number, because 136164113 - 2² = 136164109 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (136164143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68082056 + 68082057.

It is an arithmetic number, because the mean of its divisors is an integer number (68082057).

Almost surely, 2^136164113 is an apocalyptic number.

It is an amenable number.

136164113 is a deficient number, since it is larger than the sum of its proper divisors (1).

136164113 is an equidigital number, since it uses as much as digits as its factorization.

136164113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 26.

The square root of 136164113 is about 11668.9379551011. The cubic root of 136164113 is about 514.4630882850.

The spelling of 136164113 in words is "one hundred thirty-six million, one hundred sixty-four thousand, one hundred thirteen".