22002200911 has 2 divisors, whose sum is σ = 22002200912. Its totient is φ = 22002200910.

The previous prime is 22002200839. The next prime is 22002201007. The reversal of 22002200911 is 11900220022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22002200911 - 2⁷ = 22002200783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22002200611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001100455 + 11001100456.

It is an arithmetic number, because the mean of its divisors is an integer number (11001100456).

Almost surely, 2^22002200911 is an apocalyptic number.

22002200911 is a deficient number, since it is larger than the sum of its proper divisors (1).

22002200911 is an equidigital number, since it uses as much as digits as its factorization.

22002200911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 22002200911 its reverse (11900220022), we get a palindrome (33902420933).

The spelling of 22002200911 in words is "twenty-two billion, two million, two hundred thousand, nine hundred eleven".