384340658188 has 24 divisors (see below), whose sum is σ = 694834237440. Its totient is φ = 185826258960.

The previous prime is 384340658173. The next prime is 384340658213. The reversal of 384340658188 is 881856043483.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1048828 + ... + 1367011.

It is an arithmetic number, because the mean of its divisors is an integer number (28951426560).

Almost surely, 2^384340658188 is an apocalyptic number.

It is an amenable number.

384340658188 is a deficient number, since it is larger than the sum of its proper divisors (310493579252).

384340658188 is a wasteful number, since it uses less digits than its factorization.

384340658188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417157 (or 2417155 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 58.

The spelling of 384340658188 in words is "three hundred eighty-four billion, three hundred forty million, six hundred fifty-eight thousand, one hundred eighty-eight".