201202222022212 has 96 divisors (see below), whose sum is σ = 393081834096000. Its totient is φ = 89552942254080.

The previous prime is 201202222022183. The next prime is 201202222022251. The reversal of 201202222022212 is 212220222202102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2539462614 + ... + 2539541842.

It is an arithmetic number, because the mean of its divisors is an integer number (4094602438500).

Almost surely, 2^{201202222022212} is an apocalyptic number.

It is an amenable number.

201202222022212 is a deficient number, since it is larger than the sum of its proper divisors (191879612073788).

201202222022212 is a wasteful number, since it uses less digits than its factorization.

201202222022212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82469 (or 82467 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 201202222022212 its reverse (212220222202102), we get a palindrome (413422444224314).

The spelling of 201202222022212 in words is "two hundred one trillion, two hundred two billion, two hundred twenty-two million, twenty-two thousand, two hundred twelve".