104323113355441 has 4 divisors (see below), whose sum is σ = 106867579534884. Its totient is φ = 101778647176000.

The previous prime is 104323113355421. The next prime is 104323113355493. The reversal of 104323113355441 is 144553311323401.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2024473665600 + 102298639689841 = 1422840^2 + 10114279^2 .

It is a cyclic number.

It is not a de Polignac number, because 104323113355441 - 2²⁵ = 104323079801009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104323113355394 and 104323113355403.

It is not an unprimeable number, because it can be changed into a prime (104323113355421) 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 in 3 ways as a sum of consecutive naturals, for example, 1272233089660 + ... + 1272233089741.

It is an arithmetic number, because the mean of its divisors is an integer number (26716894883721).

Almost surely, 2^{104323113355441} is an apocalyptic number.

It is an amenable number.

104323113355441 is a deficient number, since it is larger than the sum of its proper divisors (2544466179443).

104323113355441 is an equidigital number, since it uses as much as digits as its factorization.

104323113355441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544466179442.

The product of its (nonzero) digits is 259200, while the sum is 40.

Adding to 104323113355441 its reverse (144553311323401), we get a palindrome (248876424678842).

The spelling of 104323113355441 in words is "one hundred four trillion, three hundred twenty-three billion, one hundred thirteen million, three hundred fifty-five thousand, four hundred forty-one".