322211303112223 has 4 divisors (see below), whose sum is σ = 368241489271120. Its totient is φ = 276181116953328.

The previous prime is 322211303112187. The next prime is 322211303112241.

322211303112223 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322211303112223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322211303112191 and 322211303112200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322211303113223) 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, 23015093079438 + ... + 23015093079451.

It is an arithmetic number, because the mean of its divisors is an integer number (92060372317780).

Almost surely, 2^{322211303112223} is an apocalyptic number.

322211303112223 is a deficient number, since it is larger than the sum of its proper divisors (46030186158897).

322211303112223 is an equidigital number, since it uses as much as digits as its factorization.

322211303112223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46030186158896.

The product of its (nonzero) digits is 5184, while the sum is 28.

It can be divided in two parts, 32221130 and 3112223, that added together give a palindrome (35333353).

The spelling of 322211303112223 in words is "three hundred twenty-two trillion, two hundred eleven billion, three hundred three million, one hundred twelve thousand, two hundred twenty-three".