2068001884919 has 2 divisors, whose sum is σ = 2068001884920. Its totient is φ = 2068001884918.

The previous prime is 2068001884891. The next prime is 2068001884937. The reversal of 2068001884919 is 9194881008602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2068001884919 - 2¹⁶ = 2068001819383 is a prime.

It is a super-2 number, since 2×2068001884919² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2068001883919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034000942459 + 1034000942460.

It is an arithmetic number, because the mean of its divisors is an integer number (1034000942460).

Almost surely, 2^{2068001884919} is an apocalyptic number.

2068001884919 is a deficient number, since it is larger than the sum of its proper divisors (1).

2068001884919 is an equidigital number, since it uses as much as digits as its factorization.

2068001884919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1990656, while the sum is 56.

The spelling of 2068001884919 in words is "two trillion, sixty-eight billion, one million, eight hundred eighty-four thousand, nine hundred nineteen".