220122201020219 has 2 divisors, whose sum is σ = 220122201020220. Its totient is φ = 220122201020218.

The previous prime is 220122201020179. The next prime is 220122201020257. The reversal of 220122201020219 is 912020102221022.

220122201020219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220122201020219 - 2²⁰ = 220122199971643 is a prime.

It is a super-2 number, since 2×220122201020219² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (220122201020299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110061100510109 + 110061100510110.

It is an arithmetic number, because the mean of its divisors is an integer number (110061100510110).

Almost surely, 2^{220122201020219} is an apocalyptic number.

220122201020219 is a deficient number, since it is larger than the sum of its proper divisors (1).

220122201020219 is an equidigital number, since it uses as much as digits as its factorization.

220122201020219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 220122201020219 in words is "two hundred twenty trillion, one hundred twenty-two billion, two hundred one million, twenty thousand, two hundred nineteen".