210222220002112 has 28 divisors (see below), whose sum is σ = 430616482911616. Its totient is φ = 101720429032320.

The previous prime is 210222220002077. The next prime is 210222220002181. The reversal of 210222220002112 is 211200022222012.

210222220002112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 210222220002112.

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, 52979388138 + ... + 52979392105.

Almost surely, 2^{210222220002112} is an apocalyptic number.

It is an amenable number.

210222220002112 is an abundant number, since it is smaller than the sum of its proper divisors (220394262909504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210222220002112 is a wasteful number, since it uses less digits than its factorization.

210222220002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105958780286 (or 105958780276 counting only the distinct ones).

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

Adding to 210222220002112 its reverse (211200022222012), we get a palindrome (421422242224124).

The spelling of 210222220002112 in words is "two hundred ten trillion, two hundred twenty-two billion, two hundred twenty million, two thousand, one hundred twelve".