384353552368 has 40 divisors (see below), whose sum is σ = 780456074400. Its totient is φ = 183018511104.

The previous prime is 384353552357. The next prime is 384353552371. The reversal of 384353552368 is 863255353483.

It is a congruent 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, 2196163 + ... + 2364706.

It is an arithmetic number, because the mean of its divisors is an integer number (19511401860).

Almost surely, 2^384353552368 is an apocalyptic number.

It is an amenable number.

384353552368 is an abundant number, since it is smaller than the sum of its proper divisors (396102522032).

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

384353552368 is a wasteful number, since it uses less digits than its factorization.

384353552368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4561129 (or 4561123 counting only the distinct ones).

The product of its digits is 31104000, while the sum is 55.

The spelling of 384353552368 in words is "three hundred eighty-four billion, three hundred fifty-three million, five hundred fifty-two thousand, three hundred sixty-eight".