12684406948001 has 8 divisors (see below), whose sum is σ = 12785195427840. Its totient is φ = 12583632706848.

The previous prime is 12684406947991. The next prime is 12684406948007. The reversal of 12684406948001 is 10084960448621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12684406948001 - 2⁶ = 12684406947937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12684406948007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1767341 + ... + 5337818.

It is an arithmetic number, because the mean of its divisors is an integer number (1598149428480).

Almost surely, 2^{12684406948001} is an apocalyptic number.

It is an amenable number.

12684406948001 is a deficient number, since it is larger than the sum of its proper divisors (100788479839).

12684406948001 is a wasteful number, since it uses less digits than its factorization.

12684406948001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7119343.

The product of its (nonzero) digits is 2654208, while the sum is 53.

The spelling of 12684406948001 in words is "twelve trillion, six hundred eighty-four billion, four hundred six million, nine hundred forty-eight thousand, one".