222320110102 has 4 divisors (see below), whose sum is σ = 333480165156. Its totient is φ = 111160055050.

The previous prime is 222320110063. The next prime is 222320110193. The reversal of 222320110102 is 201011023222.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55580027524 + ... + 55580027527.

It is an arithmetic number, because the mean of its divisors is an integer number (83370041289).

Almost surely, 2^222320110102 is an apocalyptic number.

222320110102 is a deficient number, since it is larger than the sum of its proper divisors (111160055054).

222320110102 is a wasteful number, since it uses less digits than its factorization.

222320110102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111160055053.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 222320110102 its reverse (201011023222), we get a palindrome (423331133324).

The spelling of 222320110102 in words is "two hundred twenty-two billion, three hundred twenty million, one hundred ten thousand, one hundred two".