3012310331204 has 12 divisors (see below), whose sum is σ = 5271773911404. Its totient is φ = 1506089213664.

The previous prime is 3012310331123. The next prime is 3012310331207. The reversal of 3012310331204 is 4021330132103.

It can be written as a sum of positive squares in 2 ways, for example, as 1728825263104 + 1283485068100 = 1314848^2 + 1132910^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3012310331204.

It is not an unprimeable number, because it can be changed into a prime (3012310331207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16385147 + ... + 16567970.

It is an arithmetic number, because the mean of its divisors is an integer number (439314492617).

Almost surely, 2^{3012310331204} is an apocalyptic number.

It is an amenable number.

3012310331204 is a deficient number, since it is larger than the sum of its proper divisors (2259463580200).

3012310331204 is a wasteful number, since it uses less digits than its factorization.

3012310331204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32975974 (or 32975972 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3012310331204 its reverse (4021330132103), we get a palindrome (7033640463307).

The spelling of 3012310331204 in words is "three trillion, twelve billion, three hundred ten million, three hundred thirty-one thousand, two hundred four".