13043223423104 has 32 divisors (see below), whose sum is σ = 29696624760000. Its totient is φ = 5589952895232.

The previous prime is 13043223423059. The next prime is 13043223423121. The reversal of 13043223423104 is 40132432234031.

13043223423104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7278583604 + ... + 7278585395.

It is an arithmetic number, because the mean of its divisors is an integer number (928019523750).

Almost surely, 2^{13043223423104} is an apocalyptic number.

13043223423104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13043223423104 is an abundant number, since it is smaller than the sum of its proper divisors (16653401336896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13043223423104 is an equidigital number, since it uses as much as digits as its factorization.

13043223423104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14557169020 (or 14557169008 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 13043223423104 its reverse (40132432234031), we get a palindrome (53175655657135).

The spelling of 13043223423104 in words is "thirteen trillion, forty-three billion, two hundred twenty-three million, four hundred twenty-three thousand, one hundred four".