3103442003012 has 36 divisors (see below), whose sum is σ = 5918389138116. Its totient is φ = 1423234500480.

The previous prime is 3103442002981. The next prime is 3103442003027. The reversal of 3103442003012 is 2103002443013.

It can be written as a sum of positive squares in 6 ways, for example, as 1526870463556 + 1576571539456 = 1235666^2 + 1255616^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14514539 + ... + 14726802.

It is an arithmetic number, because the mean of its divisors is an integer number (164399698281).

Almost surely, 2^{3103442003012} is an apocalyptic number.

It is an amenable number.

3103442003012 is a deficient number, since it is larger than the sum of its proper divisors (2814947135104).

3103442003012 is a wasteful number, since it uses less digits than its factorization.

3103442003012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29241528 (or 29241513 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3103442003012 its reverse (2103002443013), we get a palindrome (5206444446025).

The spelling of 3103442003012 in words is "three trillion, one hundred three billion, four hundred forty-two million, three thousand, twelve".