12328210685671 has 8 divisors (see below), whose sum is σ = 13503516775920. Its totient is φ = 11202917620608.

The previous prime is 12328210685653. The next prime is 12328210685719. The reversal of 12328210685671 is 17658601282321.

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 12328210685671 - 2²⁷ = 12328076467943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12328210685641) 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, 12503255781 + ... + 12503256766.

It is an arithmetic number, because the mean of its divisors is an integer number (1687939596990).

Almost surely, 2^{12328210685671} is an apocalyptic number.

12328210685671 is a deficient number, since it is larger than the sum of its proper divisors (1175306090249).

12328210685671 is a wasteful number, since it uses less digits than its factorization.

12328210685671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25006512593.

The product of its (nonzero) digits is 1935360, while the sum is 52.

The spelling of 12328210685671 in words is "twelve trillion, three hundred twenty-eight billion, two hundred ten million, six hundred eighty-five thousand, six hundred seventy-one".