104204334243313 has 8 divisors (see below), whose sum is σ = 105376839510600. Its totient is φ = 103031866088448.

The previous prime is 104204334243271. The next prime is 104204334243433. The reversal of 104204334243313 is 313342433402401.

It can be written as a sum of positive squares in 4 ways, for example, as 54449537694049 + 49754796549264 = 7378993^2 + 7053708^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104204334243313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104204334243013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3611548 + ... + 14881261.

It is an arithmetic number, because the mean of its divisors is an integer number (13172104938825).

Almost surely, 2^{104204334243313} is an apocalyptic number.

It is an amenable number.

104204334243313 is a deficient number, since it is larger than the sum of its proper divisors (1172505267287).

104204334243313 is an equidigital number, since it uses as much as digits as its factorization.

104204334243313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18556211.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 104204334243313 its reverse (313342433402401), we get a palindrome (417546767645714).

The spelling of 104204334243313 in words is "one hundred four trillion, two hundred four billion, three hundred thirty-four million, two hundred forty-three thousand, three hundred thirteen".