3120333231112 has 16 divisors (see below), whose sum is σ = 5880024936000. Its totient is φ = 1552326581520.

The previous prime is 3120333231097. The next prime is 3120333231133. The reversal of 3120333231112 is 2111323330213.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 980002564 + ... + 980005747.

It is an arithmetic number, because the mean of its divisors is an integer number (367501558500).

Almost surely, 2^{3120333231112} is an apocalyptic number.

It is an amenable number.

3120333231112 is a deficient number, since it is larger than the sum of its proper divisors (2759691704888).

3120333231112 is a wasteful number, since it uses less digits than its factorization.

3120333231112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960008516 (or 1960008512 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 3120333231112 its reverse (2111323330213), we get a palindrome (5231656561325).

The spelling of 3120333231112 in words is "three trillion, one hundred twenty billion, three hundred thirty-three million, two hundred thirty-one thousand, one hundred twelve".