99418664184 has 32 divisors (see below), whose sum is σ = 284053326720. Its totient is φ = 28405332576.

The previous prime is 99418664141. The next prime is 99418664207. The reversal of 99418664184 is 48146681499.

It is a congruent number.

It is an unprimeable number.

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, 295888714 + ... + 295889049.

It is an arithmetic number, because the mean of its divisors is an integer number (8876666460).

Almost surely, 2^99418664184 is an apocalyptic number.

It is an amenable number.

99418664184 is an abundant number, since it is smaller than the sum of its proper divisors (184634662536).

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

99418664184 is a wasteful number, since it uses less digits than its factorization.

99418664184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591777779 (or 591777775 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 60.

The spelling of 99418664184 in words is "ninety-nine billion, four hundred eighteen million, six hundred sixty-four thousand, one hundred eighty-four".