222310212323 has 4 divisors (see below), whose sum is σ = 224602070280. Its totient is φ = 220018354368.

The previous prime is 222310212227. The next prime is 222310212331. The reversal of 222310212323 is 323212013222.

222310212323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 222310212323 - 2²⁴ = 222293435107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222310212343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1145928833 + ... + 1145929026.

It is an arithmetic number, because the mean of its divisors is an integer number (56150517570).

Almost surely, 2^222310212323 is an apocalyptic number.

222310212323 is a deficient number, since it is larger than the sum of its proper divisors (2291857957).

222310212323 is an equidigital number, since it uses as much as digits as its factorization.

222310212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291857956.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222310212323 its reverse (323212013222), we get a palindrome (545522225545).

The spelling of 222310212323 in words is "two hundred twenty-two billion, three hundred ten million, two hundred twelve thousand, three hundred twenty-three".