2242304323223 has 4 divisors (see below), whose sum is σ = 2251686349920. Its totient is φ = 2232922296528.

The previous prime is 2242304323169. The next prime is 2242304323243. The reversal of 2242304323223 is 3223234032422.

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 2242304323223 - 2⁶ = 2242304323159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2242304323223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242304323243) 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, 4691012990 + ... + 4691013467.

It is an arithmetic number, because the mean of its divisors is an integer number (562921587480).

Almost surely, 2^{2242304323223} is an apocalyptic number.

2242304323223 is a deficient number, since it is larger than the sum of its proper divisors (9382026697).

2242304323223 is an equidigital number, since it uses as much as digits as its factorization.

2242304323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9382026696.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 2242304323223 its reverse (3223234032422), we get a palindrome (5465538355645).

The spelling of 2242304323223 in words is "two trillion, two hundred forty-two billion, three hundred four million, three hundred twenty-three thousand, two hundred twenty-three".