11210222204009 has 2 divisors, whose sum is σ = 11210222204010. Its totient is φ = 11210222204008.

The previous prime is 11210222204003. The next prime is 11210222204011. The reversal of 11210222204009 is 90040222201211.

11210222204009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7959874755625 + 3250347448384 = 2821325^2 + 1802872^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11210222204009 is a prime.

Together with 11210222204011, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11210222204003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605111102004 + 5605111102005.

It is an arithmetic number, because the mean of its divisors is an integer number (5605111102005).

Almost surely, 2^{11210222204009} is an apocalyptic number.

It is an amenable number.

11210222204009 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210222204009 is an equidigital number, since it uses as much as digits as its factorization.

11210222204009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 11210222204009 in words is "eleven trillion, two hundred ten billion, two hundred twenty-two million, two hundred four thousand, nine".