2224324122443 has 4 divisors (see below), whose sum is σ = 2227114994160. Its totient is φ = 2221533250728.

The previous prime is 2224324122431. The next prime is 2224324122469. The reversal of 2224324122443 is 3442214234222.

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 2224324122443 - 2⁸ = 2224324122187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2224324128443) 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, 1395434663 + ... + 1395436256.

It is an arithmetic number, because the mean of its divisors is an integer number (556778748540).

Almost surely, 2^{2224324122443} is an apocalyptic number.

2224324122443 is a deficient number, since it is larger than the sum of its proper divisors (2790871717).

2224324122443 is an equidigital number, since it uses as much as digits as its factorization.

2224324122443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790871716.

The product of its digits is 147456, while the sum is 35.

Adding to 2224324122443 its reverse (3442214234222), we get a palindrome (5666538356665).

The spelling of 2224324122443 in words is "two trillion, two hundred twenty-four billion, three hundred twenty-four million, one hundred twenty-two thousand, four hundred forty-three".