12210200202022 has 8 divisors (see below), whose sum is σ = 18315381987000. Its totient is φ = 6105072873024.

The previous prime is 12210200201999. The next prime is 12210200202029. The reversal of 12210200202022 is 22020200201221.

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

It is a super-2 number, since 2×12210200202022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12210200201987 and 12210200202005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210200202029) 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, 13048747 + ... + 13953142.

It is an arithmetic number, because the mean of its divisors is an integer number (2289422748375).

Almost surely, 2^{12210200202022} is an apocalyptic number.

12210200202022 is a deficient number, since it is larger than the sum of its proper divisors (6105181784978).

12210200202022 is a wasteful number, since it uses less digits than its factorization.

12210200202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27227990.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 12210200202022 its reverse (22020200201221), we get a palindrome (34230400403243).

The spelling of 12210200202022 in words is "twelve trillion, two hundred ten billion, two hundred million, two hundred two thousand, twenty-two".