104332043021 has 8 divisors (see below), whose sum is σ = 111623584800. Its totient is φ = 97220539440.

The previous prime is 104332042981. The next prime is 104332043027. The reversal of 104332043021 is 120340233401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104332043021 - 2²² = 104327848717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104332043027) 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, 45008351 + ... + 45010668.

It is an arithmetic number, because the mean of its divisors is an integer number (13952948100).

Almost surely, 2^104332043021 is an apocalyptic number.

It is an amenable number.

104332043021 is a deficient number, since it is larger than the sum of its proper divisors (7291541779).

104332043021 is an equidigital number, since it uses as much as digits as its factorization.

104332043021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90019099.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 104332043021 its reverse (120340233401), we get a palindrome (224672276422).

The spelling of 104332043021 in words is "one hundred four billion, three hundred thirty-two million, forty-three thousand, twenty-one".