104313233443 has 4 divisors (see below), whose sum is σ = 104316791040. Its totient is φ = 104309675848.

The previous prime is 104313233413. The next prime is 104313233447. The reversal of 104313233443 is 344332313401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104313233443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104313233447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1734448 + ... + 1793581.

It is an arithmetic number, because the mean of its divisors is an integer number (26079197760).

Almost surely, 2^104313233443 is an apocalyptic number.

104313233443 is a deficient number, since it is larger than the sum of its proper divisors (3557597).

104313233443 is an equidigital number, since it uses as much as digits as its factorization.

104313233443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3557596.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 104313233443 its reverse (344332313401), we get a palindrome (448645546844).

The spelling of 104313233443 in words is "one hundred four billion, three hundred thirteen million, two hundred thirty-three thousand, four hundred forty-three".