211210110002222 has 8 divisors (see below), whose sum is σ = 316831481442336. Its totient is φ = 105599616188112.

The previous prime is 211210110002219. The next prime is 211210110002263. The reversal of 211210110002222 is 222200011012112.

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

It is a self number, because there is not a number n which added to its sum of digits gives 211210110002222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2719357958 + ... + 2719435625.

It is an arithmetic number, because the mean of its divisors is an integer number (39603935180292).

Almost surely, 2^{211210110002222} is an apocalyptic number.

211210110002222 is a deficient number, since it is larger than the sum of its proper divisors (105621371440114).

211210110002222 is a wasteful number, since it uses less digits than its factorization.

211210110002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5438813002.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 211210110002222 its reverse (222200011012112), we get a palindrome (433410121014334).

The spelling of 211210110002222 in words is "two hundred eleven trillion, two hundred ten billion, one hundred ten million, two thousand, two hundred twenty-two".