200202212001022 has 128 divisors (see below), whose sum is σ = 380973043353600. Its totient is φ = 76644334080000.

The previous prime is 200202212000983. The next prime is 200202212001041. The reversal of 200202212001022 is 220100212202002.

It is a junction number, because it is equal to n+sod(n) for n = 200202212000987 and 200202212001005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9719015479 + ... + 9719036077.

It is an arithmetic number, because the mean of its divisors is an integer number (2976351901200).

Almost surely, 2^{200202212001022} is an apocalyptic number.

200202212001022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200202212001022 is a deficient number, since it is larger than the sum of its proper divisors (180770831352578).

200202212001022 is a wasteful number, since it uses less digits than its factorization.

200202212001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25418.

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

Adding to 200202212001022 its reverse (220100212202002), we get a palindrome (420302424203024).

The spelling of 200202212001022 in words is "two hundred trillion, two hundred two billion, two hundred twelve million, one thousand, twenty-two".