2223320122243 has 8 divisors (see below), whose sum is σ = 2425603322880. Its totient is φ = 2021064119880.

The previous prime is 2223320122223. The next prime is 2223320122253. The reversal of 2223320122243 is 3422210233222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2223320122243 - 2⁵ = 2223320122211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2223320122223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6628455 + ... + 6955792.

It is an arithmetic number, because the mean of its divisors is an integer number (303200415360).

Almost surely, 2^{2223320122243} is an apocalyptic number.

2223320122243 is a deficient number, since it is larger than the sum of its proper divisors (202283200637).

2223320122243 is a wasteful number, since it uses less digits than its factorization.

2223320122243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13599137.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2223320122243 its reverse (3422210233222), we get a palindrome (5645530355465).

The spelling of 2223320122243 in words is "two trillion, two hundred twenty-three billion, three hundred twenty million, one hundred twenty-two thousand, two hundred forty-three".