5023143311443 has 32 divisors (see below), whose sum is σ = 5373604192320. Its totient is φ = 4688057088000.

The previous prime is 5023143311399. The next prime is 5023143311489. The reversal of 5023143311443 is 3441133413205.

It is a cyclic number.

It is not a de Polignac number, because 5023143311443 - 2²⁹ = 5022606440531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5023143311399 and 5023143311408.

It is not an unprimeable number, because it can be changed into a prime (5023143011443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252523528 + ... + 252543418.

It is an arithmetic number, because the mean of its divisors is an integer number (167925131010).

Almost surely, 2^{5023143311443} is an apocalyptic number.

5023143311443 is a deficient number, since it is larger than the sum of its proper divisors (350460880877).

5023143311443 is a wasteful number, since it uses less digits than its factorization.

5023143311443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22759.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 5023143311443 its reverse (3441133413205), we get a palindrome (8464276724648).

The spelling of 5023143311443 in words is "five trillion, twenty-three billion, one hundred forty-three million, three hundred eleven thousand, four hundred forty-three".