12340304204 has 12 divisors (see below), whose sum is σ = 21597020928. Its totient is φ = 6169726800.

The previous prime is 12340304173. The next prime is 12340304279. The reversal of 12340304204 is 40240304321.

12340304204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12340304204.

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 3 ways as a sum of consecutive naturals, for example, 35852 + ... + 161139.

It is an arithmetic number, because the mean of its divisors is an integer number (1799751744).

Almost surely, 2^12340304204 is an apocalyptic number.

It is an amenable number.

12340304204 is a deficient number, since it is larger than the sum of its proper divisors (9256716724).

12340304204 is a wasteful number, since it uses less digits than its factorization.

12340304204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212656 (or 212654 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 12340304204 its reverse (40240304321), we get a palindrome (52580608525).

The spelling of 12340304204 in words is "twelve billion, three hundred forty million, three hundred four thousand, two hundred four".