222022022102 has 4 divisors (see below), whose sum is σ = 333033033156. Its totient is φ = 111011011050.

The previous prime is 222022022093. The next prime is 222022022119. The reversal of 222022022102 is 201220220222.

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, 55505505524 + ... + 55505505527.

It is an arithmetic number, because the mean of its divisors is an integer number (83258258289).

Almost surely, 2^222022022102 is an apocalyptic number.

222022022102 is a deficient number, since it is larger than the sum of its proper divisors (111011011054).

222022022102 is a wasteful number, since it uses less digits than its factorization.

222022022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111011011053.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 222022022102 its reverse (201220220222), we get a palindrome (423242242324).

The spelling of 222022022102 in words is "two hundred twenty-two billion, twenty-two million, twenty-two thousand, one hundred two".