13440322424043 has 16 divisors (see below), whose sum is σ = 19912133222400. Its totient is φ = 8959969948680.

The previous prime is 13440322423909. The next prime is 13440322424047. The reversal of 13440322424043 is 34042422304431.

13440322424043 is a `hidden beast` number, since 1 + 3 + 4 + 4 + 0 + 3 + 2 + 242 + 404 + 3 = 666.

13440322424043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13440322424043 - 2¹⁰ = 13440322423019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13440322423989 and 13440322424007.

It is not an unprimeable number, because it can be changed into a prime (13440322424047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5797123 + ... + 7777356.

It is an arithmetic number, because the mean of its divisors is an integer number (1244508326400).

Almost surely, 2^{13440322424043} is an apocalyptic number.

13440322424043 is a deficient number, since it is larger than the sum of its proper divisors (6471810798357).

13440322424043 is a wasteful number, since it uses less digits than its factorization.

13440322424043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13611159 (or 13611153 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 13440322424043 its reverse (34042422304431), we get a palindrome (47482744728474).

The spelling of 13440322424043 in words is "thirteen trillion, four hundred forty billion, three hundred twenty-two million, four hundred twenty-four thousand, forty-three".