104209392384 has 108 divisors (see below), whose sum is σ = 304081943256. Its totient is φ = 34317889536.

The previous prime is 104209392337. The next prime is 104209392433. The reversal of 104209392384 is 483293902401.

104209392384 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×104209392384² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81237 + ... + 463700.

Almost surely, 2^104209392384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104209392384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152040971628).

104209392384 is an abundant number, since it is smaller than the sum of its proper divisors (199872550872).

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

104209392384 is an equidigital number, since it uses as much as digits as its factorization.

104209392384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545042 (or 545025 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 104209392384 in words is "one hundred four billion, two hundred nine million, three hundred ninety-two thousand, three hundred eighty-four".