10022110212209 has 2 divisors, whose sum is σ = 10022110212210. Its totient is φ = 10022110212208.

The previous prime is 10022110212199. The next prime is 10022110212211. The reversal of 10022110212209 is 90221201122001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5307010653025 + 4715099559184 = 2303695^2 + 2171428^2 .

It is a cyclic number.

It is not a de Polignac number, because 10022110212209 - 2¹⁶ = 10022110146673 is a prime.

Together with 10022110212211, 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 (10022110212269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011055106104 + 5011055106105.

It is an arithmetic number, because the mean of its divisors is an integer number (5011055106105).

Almost surely, 2^{10022110212209} is an apocalyptic number.

It is an amenable number.

10022110212209 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022110212209 is an equidigital number, since it uses as much as digits as its factorization.

10022110212209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 10022110212209 in words is "ten trillion, twenty-two billion, one hundred ten million, two hundred twelve thousand, two hundred nine".