382885666922 has 8 divisors (see below), whose sum is σ = 626540182272. Its totient is φ = 174038939500.

The previous prime is 382885666909. The next prime is 382885666927. The reversal of 382885666922 is 229666588283.

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

It is not an unprimeable number, because it can be changed into a prime (382885666927) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 8701946954 + ... + 8701946997.

It is an arithmetic number, because the mean of its divisors is an integer number (78317522784).

Almost surely, 2^382885666922 is an apocalyptic number.

382885666922 is a deficient number, since it is larger than the sum of its proper divisors (243654515350).

382885666922 is a wasteful number, since it uses less digits than its factorization.

382885666922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17403893964.

The product of its digits is 119439360, while the sum is 65.

The spelling of 382885666922 in words is "three hundred eighty-two billion, eight hundred eighty-five million, six hundred sixty-six thousand, nine hundred twenty-two".