4111443313243 has 32 divisors (see below), whose sum is σ = 4859376353280. Its totient is φ = 3404082689280.

The previous prime is 4111443313231. The next prime is 4111443313247. The reversal of 4111443313243 is 3423133441114.

It is not a de Polignac number, because 4111443313243 - 2³⁷ = 3974004359771 is a prime.

It is a super-2 number, since 2×4111443313243² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4111443313199 and 4111443313208.

It is not an unprimeable number, because it can be changed into a prime (4111443313247) 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, 704131918 + ... + 704137756.

It is an arithmetic number, because the mean of its divisors is an integer number (151855511040).

Almost surely, 2^{4111443313243} is an apocalyptic number.

4111443313243 is a deficient number, since it is larger than the sum of its proper divisors (747933040037).

4111443313243 is a wasteful number, since it uses less digits than its factorization.

4111443313243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11347.

The product of its digits is 41472, while the sum is 34.

Adding to 4111443313243 its reverse (3423133441114), we get a palindrome (7534576754357).

The spelling of 4111443313243 in words is "four trillion, one hundred eleven billion, four hundred forty-three million, three hundred thirteen thousand, two hundred forty-three".