202212201222022 has 8 divisors (see below), whose sum is σ = 319282422982200. Its totient is φ = 95784726894624.

The previous prime is 202212201222007. The next prime is 202212201222023. The reversal of 202212201222022 is 220222102212202.

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

It is a junction number, because it is equal to n+sod(n) for n = 202212201221984 and 202212201222002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202212201222023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2660686858147 + ... + 2660686858222.

It is an arithmetic number, because the mean of its divisors is an integer number (39910302872775).

Almost surely, 2^{202212201222022} is an apocalyptic number.

202212201222022 is a deficient number, since it is larger than the sum of its proper divisors (117070221760178).

202212201222022 is a wasteful number, since it uses less digits than its factorization.

202212201222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5321373716390.

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

Adding to 202212201222022 its reverse (220222102212202), we get a palindrome (422434303434224).

The spelling of 202212201222022 in words is "two hundred two trillion, two hundred twelve billion, two hundred one million, two hundred twenty-two thousand, twenty-two".