104304421000 has 128 divisors (see below), whose sum is σ = 268441205760. Its totient is φ = 37692768000.

The previous prime is 104304420991. The next prime is 104304421007. The reversal of 104304421000 is 124403401.

It is not an unprimeable number, because it can be changed into a prime (104304421007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 525645 + ... + 696355.

It is an arithmetic number, because the mean of its divisors is an integer number (2097196920).

Almost surely, 2^104304421000 is an apocalyptic number.

104304421000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104304421000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134220602880).

104304421000 is an abundant number, since it is smaller than the sum of its proper divisors (164136784760).

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

104304421000 is a wasteful number, since it uses less digits than its factorization.

104304421000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170792 (or 170778 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 104304421000 its reverse (124403401), we get a palindrome (104428824401).

The spelling of 104304421000 in words is "one hundred four billion, three hundred four million, four hundred twenty-one thousand".