12724799304 has 64 divisors (see below), whose sum is σ = 36368640000. Its totient is φ = 3634449984.

The previous prime is 12724799303. The next prime is 12724799359. The reversal of 12724799304 is 40399742721.

It is a happy number.

12724799304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12724799303) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 577009 + ... + 598655.

It is an arithmetic number, because the mean of its divisors is an integer number (568260000).

Almost surely, 2^12724799304 is an apocalyptic number.

12724799304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12724799304 is an abundant number, since it is smaller than the sum of its proper divisors (23643840696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12724799304 is a wasteful number, since it uses less digits than its factorization.

12724799304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25162 (or 25158 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 48.

The spelling of 12724799304 in words is "twelve billion, seven hundred twenty-four million, seven hundred ninety-nine thousand, three hundred four".