2004420022379 has 2 divisors, whose sum is σ = 2004420022380. Its totient is φ = 2004420022378.

The previous prime is 2004420022343. The next prime is 2004420022447. The reversal of 2004420022379 is 9732200244002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2004420022379 - 2³² = 2000125055083 is a prime.

It is a super-2 number, since 2×2004420022379² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2004420072379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002210011189 + 1002210011190.

It is an arithmetic number, because the mean of its divisors is an integer number (1002210011190).

Almost surely, 2^{2004420022379} is an apocalyptic number.

2004420022379 is a deficient number, since it is larger than the sum of its proper divisors (1).

2004420022379 is an equidigital number, since it uses as much as digits as its factorization.

2004420022379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 2004420022379 in words is "two trillion, four billion, four hundred twenty million, twenty-two thousand, three hundred seventy-nine".