222210022323 has 16 divisors (see below), whose sum is σ = 304965367200. Its totient is φ = 143815182336.

The previous prime is 222210022303. The next prime is 222210022369. The reversal of 222210022323 is 323220012222.

It is not a de Polignac number, because 222210022323 - 2¹⁴ = 222210005939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222210022323.

It is not an unprimeable number, because it can be changed into a prime (222210022303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2179440 + ... + 2279117.

It is an arithmetic number, because the mean of its divisors is an integer number (19060335450).

Almost surely, 2^222210022323 is an apocalyptic number.

222210022323 is a deficient number, since it is larger than the sum of its proper divisors (82755344877).

222210022323 is a wasteful number, since it uses less digits than its factorization.

222210022323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4459046.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 222210022323 its reverse (323220012222), we get a palindrome (545430034545).

The spelling of 222210022323 in words is "two hundred twenty-two billion, two hundred ten million, twenty-two thousand, three hundred twenty-three".