12683211468 has 12 divisors (see below), whose sum is σ = 29594160120. Its totient is φ = 4227737152.

The previous prime is 12683211407. The next prime is 12683211521. The reversal of 12683211468 is 86411238621.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528467133 + ... + 528467156.

It is an arithmetic number, because the mean of its divisors is an integer number (2466180010).

Almost surely, 2^12683211468 is an apocalyptic number.

It is an amenable number.

12683211468 is an abundant number, since it is smaller than the sum of its proper divisors (16910948652).

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

12683211468 is a wasteful number, since it uses less digits than its factorization.

12683211468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056934296 (or 1056934294 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The spelling of 12683211468 in words is "twelve billion, six hundred eighty-three million, two hundred eleven thousand, four hundred sixty-eight".