22210201223 has 8 divisors (see below), whose sum is σ = 25439623200. Its totient is φ = 18994913280.

The previous prime is 22210201217. The next prime is 22210201241. The reversal of 22210201223 is 32210201222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22210201223 - 2³⁴ = 5030332039 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 (22210201423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3530138 + ... + 3536423.

It is an arithmetic number, because the mean of its divisors is an integer number (3179952900).

Almost surely, 2^22210201223 is an apocalyptic number.

22210201223 is a deficient number, since it is larger than the sum of its proper divisors (3229421977).

22210201223 is an equidigital number, since it uses as much as digits as its factorization.

22210201223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7067017.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22210201223 its reverse (32210201222), we get a palindrome (54420402445).

Subtracting 22210201223 from its reverse (32210201222), we obtain a palindrome (9999999999).

The spelling of 22210201223 in words is "twenty-two billion, two hundred ten million, two hundred one thousand, two hundred twenty-three".