104214004217 has 2 divisors, whose sum is σ = 104214004218. Its totient is φ = 104214004216.

The previous prime is 104214004211. The next prime is 104214004259. The reversal of 104214004217 is 712400412401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88556237056 + 15657767161 = 297584^2 + 125131^2 .

It is a cyclic number.

It is not a de Polignac number, because 104214004217 - 2⁸ = 104214003961 is a prime.

It is not a weakly prime, because it can be changed into another prime (104214004211) 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, 52107002108 + 52107002109.

It is an arithmetic number, because the mean of its divisors is an integer number (52107002109).

Almost surely, 2^104214004217 is an apocalyptic number.

It is an amenable number.

104214004217 is a deficient number, since it is larger than the sum of its proper divisors (1).

104214004217 is an equidigital number, since it uses as much as digits as its factorization.

104214004217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 26.

Adding to 104214004217 its reverse (712400412401), we get a palindrome (816614416618).

The spelling of 104214004217 in words is "one hundred four billion, two hundred fourteen million, four thousand, two hundred seventeen".