3031310012 has 12 divisors (see below), whose sum is σ = 5311976040. Its totient is φ = 1513602576.

The previous prime is 3031309993. The next prime is 3031310033. The reversal of 3031310012 is 2100131303.

It is a congruent number.

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, 509783 + ... + 515694.

It is an arithmetic number, because the mean of its divisors is an integer number (442664670).

Almost surely, 2^3031310012 is an apocalyptic number.

It is an amenable number.

3031310012 is a deficient number, since it is larger than the sum of its proper divisors (2280666028).

3031310012 is a wasteful number, since it uses less digits than its factorization.

3031310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026220 (or 1026218 counting only the distinct ones).

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

The square root of 3031310012 is about 55057.3338620751. Note that the first 3 decimals coincide. The cubic root of 3031310012 is about 1447.2496436629.

Adding to 3031310012 its reverse (2100131303), we get a palindrome (5131441315).

The spelling of 3031310012 in words is "three billion, thirty-one million, three hundred ten thousand, twelve".