22002210211 has 2 divisors, whose sum is σ = 22002210212. Its totient is φ = 22002210210.

The previous prime is 22002210161. The next prime is 22002210221. The reversal of 22002210211 is 11201220022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22002210211 - 2¹⁷ = 22002079139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22002210191 and 22002210200.

It is not a weakly prime, because it can be changed into another prime (22002210221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001105105 + 11001105106.

It is an arithmetic number, because the mean of its divisors is an integer number (11001105106).

Almost surely, 2^22002210211 is an apocalyptic number.

22002210211 is a deficient number, since it is larger than the sum of its proper divisors (1).

22002210211 is an equidigital number, since it uses as much as digits as its factorization.

22002210211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22002210211 its reverse (11201220022), we get a palindrome (33203430233).

The spelling of 22002210211 in words is "twenty-two billion, two million, two hundred ten thousand, two hundred eleven".