104040441032 has 64 divisors (see below), whose sum is σ = 215875756800. Its totient is φ = 46611901440.

The previous prime is 104040441019. The next prime is 104040441047. The reversal of 104040441032 is 230144040401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 104040440989 and 104040441007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4109918 + ... + 4135154.

It is an arithmetic number, because the mean of its divisors is an integer number (3373058700).

Almost surely, 2^104040441032 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 104040441032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107937878400).

104040441032 is an abundant number, since it is smaller than the sum of its proper divisors (111835315768).

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

104040441032 is a wasteful number, since it uses less digits than its factorization.

104040441032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25926 (or 25922 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 104040441032 its reverse (230144040401), we get a palindrome (334184481433).

The spelling of 104040441032 in words is "one hundred four billion, forty million, four hundred forty-one thousand, thirty-two".