10222021210211 has 2 divisors, whose sum is σ = 10222021210212. Its totient is φ = 10222021210210.

The previous prime is 10222021210171. The next prime is 10222021210229. The reversal of 10222021210211 is 11201212022201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10222021210211 - 2¹⁴ = 10222021193827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10222021210211.

It is not a weakly prime, because it can be changed into another prime (10222021210231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111010605105 + 5111010605106.

It is an arithmetic number, because the mean of its divisors is an integer number (5111010605106).

Almost surely, 2^{10222021210211} is an apocalyptic number.

10222021210211 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222021210211 is an equidigital number, since it uses as much as digits as its factorization.

10222021210211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10222021210211 its reverse (11201212022201), we get a palindrome (21423233232412).

The spelling of 10222021210211 in words is "ten trillion, two hundred twenty-two billion, twenty-one million, two hundred ten thousand, two hundred eleven".