2020111012219 has 2 divisors, whose sum is σ = 2020111012220. Its totient is φ = 2020111012218.

The previous prime is 2020111012189. The next prime is 2020111012229. The reversal of 2020111012219 is 9122101110202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2020111012219 - 2⁵ = 2020111012187 is a prime.

It is a super-2 number, since 2×2020111012219² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2020111012219.

It is not a weakly prime, because it can be changed into another prime (2020111012229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010055506109 + 1010055506110.

It is an arithmetic number, because the mean of its divisors is an integer number (1010055506110).

Almost surely, 2^{2020111012219} is an apocalyptic number.

2020111012219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020111012219 is an equidigital number, since it uses as much as digits as its factorization.

2020111012219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 2020111012219 in words is "two trillion, twenty billion, one hundred eleven million, twelve thousand, two hundred nineteen".