201022210012112 has 20 divisors (see below), whose sum is σ = 391326411203136. Its totient is φ = 100034749056480.

The previous prime is 201022210012081. The next prime is 201022210012193. The reversal of 201022210012112 is 211210012220102.

201022210012112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 29772243368 + ... + 29772250119.

Almost surely, 2^{201022210012112} is an apocalyptic number.

It is an amenable number.

201022210012112 is a deficient number, since it is larger than the sum of its proper divisors (190304201191024).

201022210012112 is a wasteful number, since it uses less digits than its factorization.

201022210012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59544493706 (or 59544493700 counting only the distinct ones).

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

Adding to 201022210012112 its reverse (211210012220102), we get a palindrome (412232222232214).

The spelling of 201022210012112 in words is "two hundred one trillion, twenty-two billion, two hundred ten million, twelve thousand, one hundred twelve".