2223320122303 has 12 divisors (see below), whose sum is σ = 2588116067280. Its totient is φ = 1904373032352.

The previous prime is 2223320122259. The next prime is 2223320122307. The reversal of 2223320122303 is 3032210233222.

It is not a de Polignac number, because 2223320122303 - 2²⁵ = 2223286567871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223320122307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15761563 + ... + 15901996.

It is an arithmetic number, because the mean of its divisors is an integer number (215676338940).

Almost surely, 2^{2223320122303} is an apocalyptic number.

2223320122303 is a deficient number, since it is larger than the sum of its proper divisors (364795944977).

2223320122303 is a wasteful number, since it uses less digits than its factorization.

2223320122303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31665006 (or 31664999 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2223320122303 its reverse (3032210233222), we get a palindrome (5255530355525).

The spelling of 2223320122303 in words is "two trillion, two hundred twenty-three billion, three hundred twenty million, one hundred twenty-two thousand, three hundred three".