104041043 has 2 divisors, whose sum is σ = 104041044. Its totient is φ = 104041042.

The previous prime is 104041039. The next prime is 104041061. The reversal of 104041043 is 340140401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104041043 - 2² = 104041039 is a prime.

It is not a weakly prime, because it can be changed into another prime (104041073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52020521 + 52020522.

It is an arithmetic number, because the mean of its divisors is an integer number (52020522).

Almost surely, 2^104041043 is an apocalyptic number.

104041043 is a deficient number, since it is larger than the sum of its proper divisors (1).

104041043 is an equidigital number, since it uses as much as digits as its factorization.

104041043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 104041043 is about 10200.0511273228. The cubic root of 104041043 is about 470.3287921193.

Adding to 104041043 its reverse (340140401), we get a palindrome (444181444).

The spelling of 104041043 in words is "one hundred four million, forty-one thousand, forty-three".