200100000022 has 16 divisors (see below), whose sum is σ = 325024317072. Its totient is φ = 91843601760.

The previous prime is 200100000011. The next prime is 200100000049. The reversal of 200100000022 is 220000001002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200099999960 and 200100000014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21255388 + ... + 21264799.

It is an arithmetic number, because the mean of its divisors is an integer number (20314019817).

Almost surely, 2^200100000022 is an apocalyptic number.

200100000022 is a deficient number, since it is larger than the sum of its proper divisors (124924317050).

200100000022 is a wasteful number, since it uses less digits than its factorization.

200100000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42520383.

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 200100000022 its reverse (220000001002), we get a palindrome (420100001024).

The spelling of 200100000022 in words is "two hundred billion, one hundred million, twenty-two", and thus it is an aban number.