113023335513 has 24 divisors (see below), whose sum is σ = 171354859200. Its totient is φ = 66136950880.

The previous prime is 113023335497. The next prime is 113023335521. The reversal of 113023335513 is 315533320311.

It is not a de Polignac number, because 113023335513 - 2⁴ = 113023335497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113023337513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5357733 + ... + 5378786.

It is an arithmetic number, because the mean of its divisors is an integer number (7139785800).

Almost surely, 2^113023335513 is an apocalyptic number.

It is an amenable number.

113023335513 is a deficient number, since it is larger than the sum of its proper divisors (58331523687).

113023335513 is a wasteful number, since it uses less digits than its factorization.

113023335513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10736573 (or 10736562 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 30.

Adding to 113023335513 its reverse (315533320311), we get a palindrome (428556655824).

The spelling of 113023335513 in words is "one hundred thirteen billion, twenty-three million, three hundred thirty-five thousand, five hundred thirteen".