22200200206 has 16 divisors (see below), whose sum is σ = 33941026944. Its totient is φ = 10886677984.

The previous prime is 22200200167. The next prime is 22200200219. The reversal of 22200200206 is 60200200222.

It is a self number, because there is not a number n which added to its sum of digits gives 22200200206.

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, 263811 + ... + 337633.

It is an arithmetic number, because the mean of its divisors is an integer number (2121314184).

Almost surely, 2^22200200206 is an apocalyptic number.

22200200206 is a deficient number, since it is larger than the sum of its proper divisors (11740826738).

22200200206 is a wasteful number, since it uses less digits than its factorization.

22200200206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76715.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 22200200206 its sum of digits (16), we get a palindrome (22200200222).

Adding to 22200200206 its reverse (60200200222), we get a palindrome (82400400428).

The spelling of 22200200206 in words is "twenty-two billion, two hundred million, two hundred thousand, two hundred six".