122202020100211 has 2 divisors, whose sum is σ = 122202020100212. Its totient is φ = 122202020100210.

The previous prime is 122202020100119. The next prime is 122202020100317. The reversal of 122202020100211 is 112001020202221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122202020100211 - 2⁹ = 122202020099699 is a prime.

It is not a weakly prime, because it can be changed into another prime (122202020106211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61101010050105 + 61101010050106.

It is an arithmetic number, because the mean of its divisors is an integer number (61101010050106).

Almost surely, 2^{122202020100211} is an apocalyptic number.

122202020100211 is a deficient number, since it is larger than the sum of its proper divisors (1).

122202020100211 is an equidigital number, since it uses as much as digits as its factorization.

122202020100211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 122202020100211 its reverse (112001020202221), we get a palindrome (234203040302432).

The spelling of 122202020100211 in words is "one hundred twenty-two trillion, two hundred two billion, twenty million, one hundred thousand, two hundred eleven".