202222201210012 has 12 divisors (see below), whose sum is σ = 353888956264536. Its totient is φ = 101111070848720.

The previous prime is 202222201209947. The next prime is 202222201210093. The reversal of 202222201210012 is 210012102222202.

202222201210012 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, 16193943 + ... + 25820305.

It is an arithmetic number, because the mean of its divisors is an integer number (29490746355378).

Almost surely, 2^{202222201210012} is an apocalyptic number.

It is an amenable number.

202222201210012 is a deficient number, since it is larger than the sum of its proper divisors (151666755054524).

202222201210012 is a wasteful number, since it uses less digits than its factorization.

202222201210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14878148 (or 14878146 counting only the distinct ones).

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

Adding to 202222201210012 its reverse (210012102222202), we get a palindrome (412234303432214).

The spelling of 202222201210012 in words is "two hundred two trillion, two hundred twenty-two billion, two hundred one million, two hundred ten thousand, twelve".