3103303012 has 24 divisors (see below), whose sum is σ = 5763101400. Its totient is φ = 1457111040.

The previous prime is 3103302989. The next prime is 3103303033. The reversal of 3103303012 is 2103033013.

3103303012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 261986596 + 2841316416 = 16186^2 + 53304^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20289 + ... + 81352.

It is an arithmetic number, because the mean of its divisors is an integer number (240129225).

Almost surely, 2^3103303012 is an apocalyptic number.

It is an amenable number.

3103303012 is a deficient number, since it is larger than the sum of its proper divisors (2659798388).

3103303012 is a wasteful number, since it uses less digits than its factorization.

3103303012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102111 (or 102109 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 3103303012 is about 55707.2976547956. The cubic root of 3103303012 is about 1458.6174144752.

Adding to 3103303012 its reverse (2103033013), we get a palindrome (5206336025).

The spelling of 3103303012 in words is "three billion, one hundred three million, three hundred three thousand, twelve".