220212022102211 has 2 divisors, whose sum is σ = 220212022102212. Its totient is φ = 220212022102210.

The previous prime is 220212022102181. The next prime is 220212022102223. The reversal of 220212022102211 is 112201220212022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220212022102211 is a prime.

It is not a weakly prime, because it can be changed into another prime (220212022102291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110106011051105 + 110106011051106.

It is an arithmetic number, because the mean of its divisors is an integer number (110106011051106).

Almost surely, 2^{220212022102211} is an apocalyptic number.

220212022102211 is a deficient number, since it is larger than the sum of its proper divisors (1).

220212022102211 is an equidigital number, since it uses as much as digits as its factorization.

220212022102211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 220212022102211 its reverse (112201220212022), we get a palindrome (332413242314233).

The spelling of 220212022102211 in words is "two hundred twenty trillion, two hundred twelve billion, twenty-two million, one hundred two thousand, two hundred eleven".