201202200222212 has 24 divisors (see below), whose sum is σ = 402418296766080. Its totient is φ = 86226536597760.

The previous prime is 201202200222209. The next prime is 201202200222241. The reversal of 201202200222212 is 212222002202102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123248912 + ... + 124870727.

It is an arithmetic number, because the mean of its divisors is an integer number (16767429031920).

Almost surely, 2^{201202200222212} is an apocalyptic number.

It is an amenable number.

201202200222212 is an abundant number, since it is smaller than the sum of its proper divisors (201216096543868).

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

201202200222212 is a wasteful number, since it uses less digits than its factorization.

201202200222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248148611 (or 248148609 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 201202200222212 its reverse (212222002202102), we get a palindrome (413424202424314).

The spelling of 201202200222212 in words is "two hundred one trillion, two hundred two billion, two hundred million, two hundred twenty-two thousand, two hundred twelve".