104144202104113 has 2 divisors, whose sum is σ = 104144202104114. Its totient is φ = 104144202104112.

The previous prime is 104144202104101. The next prime is 104144202104141. The reversal of 104144202104113 is 311401202441401.

It is a happy number.

It is an a-pointer prime, because the next prime (104144202104141) can be obtained adding 104144202104113 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67594838105664 + 36549363998449 = 8221608^2 + 6045607^2 .

It is a cyclic number.

It is not a de Polignac number, because 104144202104113 - 2⁴¹ = 101945178848561 is a prime.

It is not a weakly prime, because it can be changed into another prime (104144202108113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52072101052056 + 52072101052057.

It is an arithmetic number, because the mean of its divisors is an integer number (52072101052057).

Almost surely, 2^{104144202104113} is an apocalyptic number.

It is an amenable number.

104144202104113 is a deficient number, since it is larger than the sum of its proper divisors (1).

104144202104113 is an equidigital number, since it uses as much as digits as its factorization.

104144202104113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 104144202104113 its reverse (311401202441401), we get a palindrome (415545404545514).

The spelling of 104144202104113 in words is "one hundred four trillion, one hundred forty-four billion, two hundred two million, one hundred four thousand, one hundred thirteen".