12043340020313 has 8 divisors (see below), whose sum is σ = 14083905937728. Its totient is φ = 10082796295824.

The previous prime is 12043340020247. The next prime is 12043340020331. The reversal of 12043340020313 is 31302004334021.

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

It is not a de Polignac number, because 12043340020313 - 2³² = 12039045053017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12043340070313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20005547906 + ... + 20005548507.

It is an arithmetic number, because the mean of its divisors is an integer number (1760488242216).

Almost surely, 2^{12043340020313} is an apocalyptic number.

It is an amenable number.

12043340020313 is a deficient number, since it is larger than the sum of its proper divisors (2040565917415).

12043340020313 is an equidigital number, since it uses as much as digits as its factorization.

12043340020313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40011096463.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 12043340020313 its reverse (31302004334021), we get a palindrome (43345344354334).

The spelling of 12043340020313 in words is "twelve trillion, forty-three billion, three hundred forty million, twenty thousand, three hundred thirteen".