104243234313 has 8 divisors (see below), whose sum is σ = 139391530848. Its totient is φ = 69295213664.

The previous prime is 104243234311. The next prime is 104243234321. The reversal of 104243234313 is 313432342401.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 104243234313 - 2¹ = 104243234311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104243234311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50067756 + ... + 50069837.

It is an arithmetic number, because the mean of its divisors is an integer number (17423941356).

Almost surely, 2^104243234313 is an apocalyptic number.

It is an amenable number.

104243234313 is a deficient number, since it is larger than the sum of its proper divisors (35148296535).

104243234313 is a wasteful number, since it uses less digits than its factorization.

104243234313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100137943.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 104243234313 its reverse (313432342401), we get a palindrome (417675576714).

The spelling of 104243234313 in words is "one hundred four billion, two hundred forty-three million, two hundred thirty-four thousand, three hundred thirteen".