3103112300000 has 432 divisors, whose sum is σ = 8268014094480. Its totient is φ = 1143175680000.

The previous prime is 3103112299997. The next prime is 3103112300017. The reversal of 3103112300000 is 32113013.

3103112300000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3103112300000² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2601099404 + ... + 2601100596.

It is an arithmetic number, because the mean of its divisors is an integer number (19138921515).

Almost surely, 2^{3103112300000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3103112300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4134007047240).

3103112300000 is an abundant number, since it is smaller than the sum of its proper divisors (5164901794480).

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

3103112300000 is an equidigital number, since it uses as much as digits as its factorization.

3103112300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321 (or 1256 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 3103112300000 its reverse (32113013), we get a palindrome (3103144413013).

The spelling of 3103112300000 in words is "three trillion, one hundred three billion, one hundred twelve million, three hundred thousand".