210112220002222 has 8 divisors (see below), whose sum is σ = 315744506111016. Its totient is φ = 104864051298552.

The previous prime is 210112220002189. The next prime is 210112220002271. The reversal of 210112220002222 is 222200022211012.

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 210112220002222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96029349913 + ... + 96029352100.

It is an arithmetic number, because the mean of its divisors is an integer number (39468063263877).

Almost surely, 2^{210112220002222} is an apocalyptic number.

210112220002222 is a deficient number, since it is larger than the sum of its proper divisors (105632286108794).

210112220002222 is a wasteful number, since it uses less digits than its factorization.

210112220002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192058702562.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 210112220002222 its reverse (222200022211012), we get a palindrome (432312242213234).

The spelling of 210112220002222 in words is "two hundred ten trillion, one hundred twelve billion, two hundred twenty million, two thousand, two hundred twenty-two".