104443103 has 2 divisors, whose sum is σ = 104443104. Its totient is φ = 104443102.

The previous prime is 104443081. The next prime is 104443109. The reversal of 104443103 is 301344401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104443103 - 2⁸ = 104442847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104443109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52221551 + 52221552.

It is an arithmetic number, because the mean of its divisors is an integer number (52221552).

Almost surely, 2^104443103 is an apocalyptic number.

104443103 is a deficient number, since it is larger than the sum of its proper divisors (1).

104443103 is an equidigital number, since it uses as much as digits as its factorization.

104443103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 104443103 is about 10219.7408479863. The cubic root of 104443103 is about 470.9338652760.

Adding to 104443103 its reverse (301344401), we get a palindrome (405787504).

The spelling of 104443103 in words is "one hundred four million, four hundred forty-three thousand, one hundred three".