2022221220619 has 2 divisors, whose sum is σ = 2022221220620. Its totient is φ = 2022221220618.

The previous prime is 2022221220601. The next prime is 2022221220647. The reversal of 2022221220619 is 9160221222202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022221220619 - 2¹⁷ = 2022221089547 is a prime.

It is a super-2 number, since 2×2022221220619² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2022221220419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011110610309 + 1011110610310.

It is an arithmetic number, because the mean of its divisors is an integer number (1011110610310).

Almost surely, 2^{2022221220619} is an apocalyptic number.

2022221220619 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022221220619 is an equidigital number, since it uses as much as digits as its factorization.

2022221220619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 2022221220619 in words is "two trillion, twenty-two billion, two hundred twenty-one million, two hundred twenty thousand, six hundred nineteen".