3112301112 has 96 divisors (see below), whose sum is σ = 8550932400. Its totient is φ = 942678016.

The previous prime is 3112301077. The next prime is 3112301113. The reversal of 3112301112 is 2111032113.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3112301091 and 3112301100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112301113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193408 + ... + 208880.

Almost surely, 2^3112301112 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 3112301112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4275466200).

3112301112 is an abundant number, since it is smaller than the sum of its proper divisors (5438631288).

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

3112301112 is a wasteful number, since it uses less digits than its factorization.

3112301112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15545 (or 15524 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 3112301112 is about 55788.0015057001. The cubic root of 3112301112 is about 1460.0258192719.

Adding to 3112301112 its reverse (2111032113), we get a palindrome (5223333225).

The spelling of 3112301112 in words is "three billion, one hundred twelve million, three hundred one thousand, one hundred twelve".