10101222102211 has 2 divisors, whose sum is σ = 10101222102212. Its totient is φ = 10101222102210.

The previous prime is 10101222102073. The next prime is 10101222102227. The reversal of 10101222102211 is 11220122210101.

It is an a-pointer prime, because the next prime (10101222102227) can be obtained adding 10101222102211 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10101222102211 - 2¹⁵ = 10101222069443 is a prime.

It is not a weakly prime, because it can be changed into another prime (10101222102911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050611051105 + 5050611051106.

It is an arithmetic number, because the mean of its divisors is an integer number (5050611051106).

Almost surely, 2^{10101222102211} is an apocalyptic number.

10101222102211 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101222102211 is an equidigital number, since it uses as much as digits as its factorization.

10101222102211 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 16.

Adding to 10101222102211 its reverse (11220122210101), we get a palindrome (21321344312312).

The spelling of 10101222102211 in words is "ten trillion, one hundred one billion, two hundred twenty-two million, one hundred two thousand, two hundred eleven".