10110122222209 has 2 divisors, whose sum is σ = 10110122222210. Its totient is φ = 10110122222208.

The previous prime is 10110122222141. The next prime is 10110122222237. The reversal of 10110122222209 is 90222222101101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5836558314609 + 4273563907600 = 2415897^2 + 2067260^2 .

It is a cyclic number.

It is not a de Polignac number, because 10110122222209 - 2¹¹ = 10110122220161 is a prime.

It is not a weakly prime, because it can be changed into another prime (10110122223209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055061111104 + 5055061111105.

It is an arithmetic number, because the mean of its divisors is an integer number (5055061111105).

Almost surely, 2^{10110122222209} is an apocalyptic number.

It is an amenable number.

10110122222209 is a deficient number, since it is larger than the sum of its proper divisors (1).

10110122222209 is an equidigital number, since it uses as much as digits as its factorization.

10110122222209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 10110122222209 in words is "ten trillion, one hundred ten billion, one hundred twenty-two million, two hundred twenty-two thousand, two hundred nine".