202210220222113 has 2 divisors, whose sum is σ = 202210220222114. Its totient is φ = 202210220222112.

The previous prime is 202210220222083. The next prime is 202210220222147. The reversal of 202210220222113 is 311222022012202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 200097348662929 + 2112871559184 = 14145577^2 + 1453572^2 .

It is a cyclic number.

It is not a de Polignac number, because 202210220222113 - 2²⁵ = 202210186667681 is a prime.

It is not a weakly prime, because it can be changed into another prime (202210220222713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101105110111056 + 101105110111057.

It is an arithmetic number, because the mean of its divisors is an integer number (101105110111057).

Almost surely, 2^{202210220222113} is an apocalyptic number.

It is an amenable number.

202210220222113 is a deficient number, since it is larger than the sum of its proper divisors (1).

202210220222113 is an equidigital number, since it uses as much as digits as its factorization.

202210220222113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 202210220222113 its reverse (311222022012202), we get a palindrome (513432242234315).

The spelling of 202210220222113 in words is "two hundred two trillion, two hundred ten billion, two hundred twenty million, two hundred twenty-two thousand, one hundred thirteen".