3103112340112 has 40 divisors (see below), whose sum is σ = 6233125116960. Its totient is φ = 1495475800320.

The previous prime is 3103112340103. The next prime is 3103112340149. The reversal of 3103112340112 is 2110432113013.

3103112340112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28441662 + ... + 28550557.

It is an arithmetic number, because the mean of its divisors is an integer number (155828127924).

Almost surely, 2^{3103112340112} is an apocalyptic number.

It is an amenable number.

3103112340112 is an abundant number, since it is smaller than the sum of its proper divisors (3130012776848).

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

3103112340112 is a wasteful number, since it uses less digits than its factorization.

3103112340112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56992351 (or 56992345 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 3103112340112 its reverse (2110432113013), we get a palindrome (5213544453125).

The spelling of 3103112340112 in words is "three trillion, one hundred three billion, one hundred twelve million, three hundred forty thousand, one hundred twelve".