104400011 has 2 divisors, whose sum is σ = 104400012. Its totient is φ = 104400010.

The previous prime is 104399993. The next prime is 104400017. The reversal of 104400011 is 110004401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104400011 - 2¹⁸ = 104137867 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 104399965 and 104400001.

It is not a weakly prime, because it can be changed into another prime (104400017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52200005 + 52200006.

It is an arithmetic number, because the mean of its divisors is an integer number (52200006).

Almost surely, 2^104400011 is an apocalyptic number.

104400011 is a deficient number, since it is larger than the sum of its proper divisors (1).

104400011 is an equidigital number, since it uses as much as digits as its factorization.

104400011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 104400011 is about 10217.6323578410. The cubic root of 104400011 is about 470.8690891024.

Adding to 104400011 its reverse (110004401), we get a palindrome (214404412).

The spelling of 104400011 in words is "one hundred four million, four hundred thousand, eleven".