104044321404 has 144 divisors (see below), whose sum is σ = 289551225600. Its totient is φ = 31354532352.

The previous prime is 104044321363. The next prime is 104044321453. The reversal of 104044321404 is 404123440401.

104044321404 is a `hidden beast` number, since 1 + 0 + 4 + 0 + 443 + 214 + 0 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6961812 + ... + 6976740.

It is an arithmetic number, because the mean of its divisors is an integer number (2010772400).

Almost surely, 2^104044321404 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 104044321404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144775612800).

104044321404 is an abundant number, since it is smaller than the sum of its proper divisors (185506904196).

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

104044321404 is a wasteful number, since it uses less digits than its factorization.

104044321404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15424 (or 15419 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 104044321404 its reverse (404123440401), we get a palindrome (508167761805).

The spelling of 104044321404 in words is "one hundred four billion, forty-four million, three hundred twenty-one thousand, four hundred four".