2020222100219 has 4 divisors (see below), whose sum is σ = 2020230048144. Its totient is φ = 2020214152296.

The previous prime is 2020222100213. The next prime is 2020222100231. The reversal of 2020222100219 is 9120012220202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2020222100219 - 2⁴ = 2020222100203 is a prime.

It is a super-2 number, since 2×2020222100219² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2020222100194 and 2020222100203.

It is not an unprimeable number, because it can be changed into a prime (2020222100213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3579647 + ... + 4105400.

It is an arithmetic number, because the mean of its divisors is an integer number (505057512036).

Almost surely, 2^{2020222100219} is an apocalyptic number.

2020222100219 is a deficient number, since it is larger than the sum of its proper divisors (7947925).

2020222100219 is an equidigital number, since it uses as much as digits as its factorization.

2020222100219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7947924.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 2020222100219 in words is "two trillion, twenty billion, two hundred twenty-two million, one hundred thousand, two hundred nineteen".