13044341043 has 48 divisors (see below), whose sum is σ = 20092453056. Its totient is φ = 8126576640.

The previous prime is 13044341041. The next prime is 13044341047. The reversal of 13044341043 is 34014344031.

It is not a de Polignac number, because 13044341043 - 2¹ = 13044341041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13044340998 and 13044341016.

It is not an unprimeable number, because it can be changed into a prime (13044341041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20160946 + ... + 20161592.

It is an arithmetic number, because the mean of its divisors is an integer number (418592772).

Almost surely, 2^13044341043 is an apocalyptic number.

13044341043 is a deficient number, since it is larger than the sum of its proper divisors (7048112013).

13044341043 is a wasteful number, since it uses less digits than its factorization.

13044341043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404 (or 1401 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 13044341043 its reverse (34014344031), we get a palindrome (47058685074).

The spelling of 13044341043 in words is "thirteen billion, forty-four million, three hundred forty-one thousand, forty-three".