222211210222102 has 8 divisors (see below), whose sum is σ = 333336993166800. Its totient is φ = 111098879166504.

The previous prime is 222211210222037. The next prime is 222211210222147. The reversal of 222211210222102 is 201222012112222.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3362930977 + ... + 3362997052.

It is an arithmetic number, because the mean of its divisors is an integer number (41667124145850).

Almost surely, 2^{222211210222102} is an apocalyptic number.

222211210222102 is a deficient number, since it is larger than the sum of its proper divisors (111125782944698).

222211210222102 is a wasteful number, since it uses less digits than its factorization.

222211210222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6725944550.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 222211210222102 its reverse (201222012112222), we get a palindrome (423433222334324).

The spelling of 222211210222102 in words is "two hundred twenty-two trillion, two hundred eleven billion, two hundred ten million, two hundred twenty-two thousand, one hundred two".