382008320168 has 8 divisors (see below), whose sum is σ = 716265600330. Its totient is φ = 191004160080.

The previous prime is 382008320149. The next prime is 382008320191. The reversal of 382008320168 is 861023800283.

It can be written as a sum of positive squares in only one way, i.e., 287598383524 + 94409936644 = 536282^2 + 307262^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 23875520003 + ... + 23875520018.

Almost surely, 2^382008320168 is an apocalyptic number.

It is an amenable number.

382008320168 is a deficient number, since it is larger than the sum of its proper divisors (334257280162).

382008320168 is a wasteful number, since it uses less digits than its factorization.

382008320168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47751040027 (or 47751040023 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 382008320168 in words is "three hundred eighty-two billion, eight million, three hundred twenty thousand, one hundred sixty-eight".