113033512636 has 96 divisors (see below), whose sum is σ = 229647801600. Its totient is φ = 48141112320.

The previous prime is 113033512619. The next prime is 113033512643. The reversal of 113033512636 is 636215330311.

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 31 ways as a sum of consecutive naturals, for example, 58474726 + ... + 58476658.

It is an arithmetic number, because the mean of its divisors is an integer number (2392164600).

Almost surely, 2^113033512636 is an apocalyptic number.

It is an amenable number.

113033512636 is an abundant number, since it is smaller than the sum of its proper divisors (116614288964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113033512636 is a wasteful number, since it uses less digits than its factorization.

113033512636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699 (or 2697 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 34.

Adding to 113033512636 its reverse (636215330311), we get a palindrome (749248842947).

The spelling of 113033512636 in words is "one hundred thirteen billion, thirty-three million, five hundred twelve thousand, six hundred thirty-six".