2012310333112 has 64 divisors (see below), whose sum is σ = 3996124876800. Its totient is φ = 948441312000.

The previous prime is 2012310333109. The next prime is 2012310333133. The reversal of 2012310333112 is 2113330132102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6259189 + ... + 6572827.

It is an arithmetic number, because the mean of its divisors is an integer number (62439451200).

Almost surely, 2^{2012310333112} is an apocalyptic number.

It is an amenable number.

2012310333112 is a deficient number, since it is larger than the sum of its proper divisors (1983814543688).

2012310333112 is a wasteful number, since it uses less digits than its factorization.

2012310333112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314348 (or 314344 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2012310333112 its reverse (2113330132102), we get a palindrome (4125640465214).

The spelling of 2012310333112 in words is "two trillion, twelve billion, three hundred ten million, three hundred thirty-three thousand, one hundred twelve".