113136365 has 8 divisors (see below), whose sum is σ = 136059648. Its totient is φ = 90311760.

The previous prime is 113136347. The next prime is 113136389. The reversal of 113136365 is 563631311.

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

It is not a de Polignac number, because 113136365 - 2⁸ = 113136109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22121 + ... + 26750.

It is an arithmetic number, because the mean of its divisors is an integer number (17007456).

Almost surely, 2^113136365 is an apocalyptic number.

It is an amenable number.

113136365 is a deficient number, since it is larger than the sum of its proper divisors (22923283).

113136365 is an equidigital number, since it uses as much as digits as its factorization.

113136365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49339.

The product of its digits is 4860, while the sum is 29.

The square root of 113136365 is about 10636.5579488855. The cubic root of 113136365 is about 483.6532090511.

Adding to 113136365 its reverse (563631311), we get a palindrome (676767676).

The spelling of 113136365 in words is "one hundred thirteen million, one hundred thirty-six thousand, three hundred sixty-five".