104204020432 has 40 divisors (see below), whose sum is σ = 221761431360. Its totient is φ = 47213717760.

The previous prime is 104204020423. The next prime is 104204020433. The reversal of 104204020432 is 234020402401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104204020433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7444669 + ... + 7458652.

It is an arithmetic number, because the mean of its divisors is an integer number (5544035784).

Almost surely, 2^104204020432 is an apocalyptic number.

It is an amenable number.

104204020432 is an abundant number, since it is smaller than the sum of its proper divisors (117557410928).

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

104204020432 is a wasteful number, since it uses less digits than its factorization.

104204020432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14903371 (or 14903365 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 104204020432 its reverse (234020402401), we get a palindrome (338224422833).

The spelling of 104204020432 in words is "one hundred four billion, two hundred four million, twenty thousand, four hundred thirty-two".