104223224443109 has 2 divisors, whose sum is σ = 104223224443110. Its totient is φ = 104223224443108.

The previous prime is 104223224442971. The next prime is 104223224443187. The reversal of 104223224443109 is 901344422322401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90666674829025 + 13556549614084 = 9521905^2 + 3681922^2 .

It is a cyclic number.

It is not a de Polignac number, because 104223224443109 - 2⁸ = 104223224442853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104223224440109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52111612221554 + 52111612221555.

It is an arithmetic number, because the mean of its divisors is an integer number (52111612221555).

Almost surely, 2^{104223224443109} is an apocalyptic number.

It is an amenable number.

104223224443109 is a deficient number, since it is larger than the sum of its proper divisors (1).

104223224443109 is an equidigital number, since it uses as much as digits as its factorization.

104223224443109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 104223224443109 in words is "one hundred four trillion, two hundred twenty-three billion, two hundred twenty-four million, four hundred forty-three thousand, one hundred nine".