104012204443 has 4 divisors (see below), whose sum is σ = 118871090800. Its totient is φ = 89153318088.

The previous prime is 104012204407. The next prime is 104012204449. The reversal of 104012204443 is 344402210401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104012204443 - 2⁹ = 104012203931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104012204449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7429443168 + ... + 7429443181.

It is an arithmetic number, because the mean of its divisors is an integer number (29717772700).

Almost surely, 2^104012204443 is an apocalyptic number.

104012204443 is a deficient number, since it is larger than the sum of its proper divisors (14858886357).

104012204443 is an equidigital number, since it uses as much as digits as its factorization.

104012204443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14858886356.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 104012204443 its reverse (344402210401), we get a palindrome (448414414844).

The spelling of 104012204443 in words is "one hundred four billion, twelve million, two hundred four thousand, four hundred forty-three".