113100033012 has 12 divisors (see below), whose sum is σ = 263900077056. Its totient is φ = 37700011000.

The previous prime is 113100032999. The next prime is 113100033029. The reversal of 113100033012 is 210330001311.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 113100032982 and 113100033000.

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, 4712501364 + ... + 4712501387.

It is an arithmetic number, because the mean of its divisors is an integer number (21991673088).

Almost surely, 2^113100033012 is an apocalyptic number.

113100033012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113100033012 is an abundant number, since it is smaller than the sum of its proper divisors (150800044044).

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

113100033012 is a wasteful number, since it uses less digits than its factorization.

113100033012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9425002758 (or 9425002756 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 113100033012 its reverse (210330001311), we get a palindrome (323430034323).

The spelling of 113100033012 in words is "one hundred thirteen billion, one hundred million, thirty-three thousand, twelve".