113312033012 has 12 divisors (see below), whose sum is σ = 198356188800. Its totient is φ = 56638836216.

The previous prime is 113312032979. The next prime is 113312033027. The reversal of 113312033012 is 210330213311.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4280228 + ... + 4306619.

It is an arithmetic number, because the mean of its divisors is an integer number (16529682400).

Almost surely, 2^113312033012 is an apocalyptic number.

It is an amenable number.

113312033012 is a deficient number, since it is larger than the sum of its proper divisors (85044155788).

113312033012 is a wasteful number, since it uses less digits than its factorization.

113312033012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8590150 (or 8590148 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 113312033012 its reverse (210330213311), we get a palindrome (323642246323).

The spelling of 113312033012 in words is "one hundred thirteen billion, three hundred twelve million, thirty-three thousand, twelve".