384002112922 has 8 divisors (see below), whose sum is σ = 578053003572. Its totient is φ = 191317778400.

The previous prime is 384002112853. The next prime is 384002112929. The reversal of 384002112922 is 229211200483.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 328249930761 + 55752182161 = 572931^2 + 236119^2 .

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 (384002112929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341638329 + ... + 341639452.

Almost surely, 2^384002112922 is an apocalyptic number.

384002112922 is a deficient number, since it is larger than the sum of its proper divisors (194050890650).

384002112922 is a wasteful number, since it uses less digits than its factorization.

384002112922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683278064.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 384002112922 in words is "three hundred eighty-four billion, two million, one hundred twelve thousand, nine hundred twenty-two".