2022820619 has 2 divisors, whose sum is σ = 2022820620. Its totient is φ = 2022820618.

The previous prime is 2022820607. The next prime is 2022820669. The reversal of 2022820619 is 9160282202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022820619 - 2⁸ = 2022820363 is a prime.

It is a super-2 number, since 2×2022820619² = 8183606513303086322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2022820669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011410309 + 1011410310.

It is an arithmetic number, because the mean of its divisors is an integer number (1011410310).

Almost surely, 2^2022820619 is an apocalyptic number.

2022820619 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022820619 is an equidigital number, since it uses as much as digits as its factorization.

2022820619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2022820619 is about 44975.7781366815. The cubic root of 2022820619 is about 1264.6949680877.

The spelling of 2022820619 in words is "two billion, twenty-two million, eight hundred twenty thousand, six hundred nineteen".