384589089999 has 24 divisors (see below), whose sum is σ = 590982782832. Its totient is φ = 240167128320.

The previous prime is 384589089967. The next prime is 384589090001. The reversal of 384589089999 is 999980985483.

It is not a de Polignac number, because 384589089999 - 2⁵ = 384589089967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384589089949) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5924244 + ... + 5988809.

It is an arithmetic number, because the mean of its divisors is an integer number (24624282618).

Almost surely, 2^384589089999 is an apocalyptic number.

384589089999 is a deficient number, since it is larger than the sum of its proper divisors (206393692833).

384589089999 is a wasteful number, since it uses less digits than its factorization.

384589089999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11913287 (or 11913284 counting only the distinct ones).

The product of its (nonzero) digits is 1813985280, while the sum is 81.

The spelling of 384589089999 in words is "three hundred eighty-four billion, five hundred eighty-nine million, eighty-nine thousand, nine hundred ninety-nine".