13013024443 has 4 divisors (see below), whose sum is σ = 13016280888. Its totient is φ = 13009768000.

The previous prime is 13013024417. The next prime is 13013024477. The reversal of 13013024443 is 34442031031.

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

It is a cyclic number.

It is not a de Polignac number, because 13013024443 - 2¹⁷ = 13012893371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13013028443) 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, 1622221 + ... + 1630222.

It is an arithmetic number, because the mean of its divisors is an integer number (3254070222).

Almost surely, 2^13013024443 is an apocalyptic number.

13013024443 is a deficient number, since it is larger than the sum of its proper divisors (3256445).

13013024443 is an equidigital number, since it uses as much as digits as its factorization.

13013024443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3256444.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 13013024443 its reverse (34442031031), we get a palindrome (47455055474).

The spelling of 13013024443 in words is "thirteen billion, thirteen million, twenty-four thousand, four hundred forty-three".