212210012002022 has 8 divisors (see below), whose sum is σ = 319705039916400. Its totient is φ = 105641665363224.

The previous prime is 212210012002003. The next prime is 212210012002039. The reversal of 212210012002022 is 220200210012212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 231670318322 + ... + 231670319237.

It is an arithmetic number, because the mean of its divisors is an integer number (39963129989550).

Almost surely, 2^{212210012002022} is an apocalyptic number.

212210012002022 is a deficient number, since it is larger than the sum of its proper divisors (107495027914378).

212210012002022 is a wasteful number, since it uses less digits than its factorization.

212210012002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463340637790.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 212210012002022 its reverse (220200210012212), we get a palindrome (432410222014234).

The spelling of 212210012002022 in words is "two hundred twelve trillion, two hundred ten billion, twelve million, two thousand, twenty-two".