8672323866012 has 36 divisors (see below), whose sum is σ = 22012669014336. Its totient is φ = 2878779703680.

The previous prime is 8672323866007. The next prime is 8672323866043. The reversal of 8672323866012 is 2106683232768.

8672323866012 is a `hidden beast` number, since 8 + 6 + 7 + 2 + 3 + 23 + 8 + 6 + 601 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 8672323866012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 499779468 + ... + 499796819.

It is an arithmetic number, because the mean of its divisors is an integer number (611463028176).

Almost surely, 2^{8672323866012} is an apocalyptic number.

It is an amenable number.

8672323866012 is an abundant number, since it is smaller than the sum of its proper divisors (13340345148324).

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

8672323866012 is a wasteful number, since it uses less digits than its factorization.

8672323866012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999576538 (or 999576533 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 8672323866012 in words is "eight trillion, six hundred seventy-two billion, three hundred twenty-three million, eight hundred sixty-six thousand, twelve".