13000003304 has 32 divisors (see below), whose sum is σ = 25465228200. Its totient is φ = 6213715200.

The previous prime is 13000003297. The next prime is 13000003327. The reversal of 13000003304 is 40330000031.

It is a happy number.

13000003304 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 11837875204 + 1162128100 = 108802^2 + 34090^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253967 + ... + 300830.

Almost surely, 2^13000003304 is an apocalyptic number.

It is an amenable number.

13000003304 is a deficient number, since it is larger than the sum of its proper divisors (12465224896).

13000003304 is a wasteful number, since it uses less digits than its factorization.

13000003304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554933 (or 554929 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 13000003304 its reverse (40330000031), we get a palindrome (53330003335).

The spelling of 13000003304 in words is "thirteen billion, three thousand, three hundred four".