202200222212 has 12 divisors (see below), whose sum is σ = 355527406416. Its totient is φ = 100620963240.

The previous prime is 202200222193. The next prime is 202200222241. The reversal of 202200222212 is 212222002202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119786018 + ... + 119787705.

It is an arithmetic number, because the mean of its divisors is an integer number (29627283868).

Almost surely, 2^202200222212 is an apocalyptic number.

It is an amenable number.

202200222212 is a deficient number, since it is larger than the sum of its proper divisors (153327184204).

202200222212 is a wasteful number, since it uses less digits than its factorization.

202200222212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239573938 (or 239573936 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 202200222212 its reverse (212222002202), we get a palindrome (414422224414).

The spelling of 202200222212 in words is "two hundred two billion, two hundred million, two hundred twenty-two thousand, two hundred twelve".