112022110220212 has 24 divisors (see below), whose sum is σ = 196472354230152. Its totient is φ = 55887162278400.

The previous prime is 112022110220203. The next prime is 112022110220213. The reversal of 112022110220212 is 212022011220211.

112022110220212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10220387000356 + 101801723219856 = 3196934^2 + 10089684^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 112022110220212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112022110220213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42157288 + ... + 44735680.

It is an arithmetic number, because the mean of its divisors is an integer number (8186348092923).

Almost surely, 2^{112022110220212} is an apocalyptic number.

It is an amenable number.

112022110220212 is a deficient number, since it is larger than the sum of its proper divisors (84450244009940).

112022110220212 is a wasteful number, since it uses less digits than its factorization.

112022110220212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2602419 (or 2602417 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112022110220212 its reverse (212022011220211), we get a palindrome (324044121440423).

Subtracting 112022110220212 from its reverse (212022011220211), we obtain a palindrome (99999900999999).

The spelling of 112022110220212 in words is "one hundred twelve trillion, twenty-two billion, one hundred ten million, two hundred twenty thousand, two hundred twelve".