384662350851 has 8 divisors (see below), whose sum is σ = 535182401280. Its totient is φ = 245291933832.

The previous prime is 384662350847. The next prime is 384662350867. The reversal of 384662350851 is 158053266483.

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

It is not a de Polignac number, because 384662350851 - 2² = 384662350847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 384662350794 and 384662350803.

It is not an unprimeable number, because it can be changed into a prime (384662350151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2787408271 + ... + 2787408408.

It is an arithmetic number, because the mean of its divisors is an integer number (66897800160).

Almost surely, 2^384662350851 is an apocalyptic number.

384662350851 is a deficient number, since it is larger than the sum of its proper divisors (150520050429).

384662350851 is a wasteful number, since it uses less digits than its factorization.

384662350851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5574816705.

The product of its (nonzero) digits is 4147200, while the sum is 51.

The spelling of 384662350851 in words is "three hundred eighty-four billion, six hundred sixty-two million, three hundred fifty thousand, eight hundred fifty-one".