136275113 has 4 divisors (see below), whose sum is σ = 146757828. Its totient is φ = 125792400.

The previous prime is 136275071. The next prime is 136275143. The reversal of 136275113 is 311572631.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 311572631 = 103 ⋅3024977.

It can be written as a sum of positive squares in 2 ways, for example, as 83320384 + 52954729 = 9128^2 + 7277^2 .

It is a cyclic number.

It is not a de Polignac number, because 136275113 - 2¹⁴ = 136258729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136275143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5241338 + ... + 5241363.

It is an arithmetic number, because the mean of its divisors is an integer number (36689457).

Almost surely, 2^136275113 is an apocalyptic number.

136275113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

136275113 is a deficient number, since it is larger than the sum of its proper divisors (10482715).

136275113 is a wasteful number, since it uses less digits than its factorization.

136275113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10482714.

The product of its digits is 3780, while the sum is 29.

The square root of 136275113 is about 11673.6932030956. The cubic root of 136275113 is about 514.6028458448.

The spelling of 136275113 in words is "one hundred thirty-six million, two hundred seventy-five thousand, one hundred thirteen".