12624646316 has 6 divisors (see below), whose sum is σ = 22093131060. Its totient is φ = 6312323156.

The previous prime is 12624646283. The next prime is 12624646337. The reversal of 12624646316 is 61364642621.

12624646316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 as a sum of consecutive naturals, namely, 1578080786 + ... + 1578080793.

It is an arithmetic number, because the mean of its divisors is an integer number (3682188510).

Almost surely, 2^12624646316 is an apocalyptic number.

It is an amenable number.

12624646316 is a deficient number, since it is larger than the sum of its proper divisors (9468484744).

12624646316 is a wasteful number, since it uses less digits than its factorization.

12624646316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3156161583 (or 3156161581 counting only the distinct ones).

The product of its digits is 248832, while the sum is 41.

The spelling of 12624646316 in words is "twelve billion, six hundred twenty-four million, six hundred forty-six thousand, three hundred sixteen".