104103321443 has 8 divisors (see below), whose sum is σ = 114054675696. Its totient is φ = 94233203200.

The previous prime is 104103321407. The next prime is 104103321461. The reversal of 104103321443 is 344123301401.

It is a happy number.

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 104103321443 - 2⁸ = 104103321187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104103321643) 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 7 ways as a sum of consecutive naturals, for example, 20306318 + ... + 20311443.

It is an arithmetic number, because the mean of its divisors is an integer number (14256834462).

Almost surely, 2^104103321443 is an apocalyptic number.

104103321443 is a deficient number, since it is larger than the sum of its proper divisors (9951354253).

104103321443 is a wasteful number, since it uses less digits than its factorization.

104103321443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40618005.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 104103321443 its reverse (344123301401), we get a palindrome (448226622844).

The spelling of 104103321443 in words is "one hundred four billion, one hundred three million, three hundred twenty-one thousand, four hundred forty-three".