200202220101022 has 4 divisors (see below), whose sum is σ = 300303330151536. Its totient is φ = 100101110050510.

The previous prime is 200202220101007. The next prime is 200202220101041. The reversal of 200202220101022 is 220101022202002.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 200202220100987 and 200202220101005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050555025254 + ... + 50050555025257.

It is an arithmetic number, because the mean of its divisors is an integer number (75075832537884).

Almost surely, 2^{200202220101022} is an apocalyptic number.

200202220101022 is a deficient number, since it is larger than the sum of its proper divisors (100101110050514).

200202220101022 is a wasteful number, since it uses less digits than its factorization.

200202220101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100101110050513.

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

Adding to 200202220101022 its reverse (220101022202002), we get a palindrome (420303242303024).

The spelling of 200202220101022 in words is "two hundred trillion, two hundred two billion, two hundred twenty million, one hundred one thousand, twenty-two".