5999868911 has 2 divisors, whose sum is σ = 5999868912. Its totient is φ = 5999868910.

The previous prime is 5999868893. The next prime is 5999868937. The reversal of 5999868911 is 1198689995.

5999868911 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5999868911 - 2¹⁴ = 5999852527 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5999868971) 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, 2999934455 + 2999934456.

It is an arithmetic number, because the mean of its divisors is an integer number (2999934456).

Almost surely, 2^5999868911 is an apocalyptic number.

5999868911 is a deficient number, since it is larger than the sum of its proper divisors (1).

5999868911 is an equidigital number, since it uses as much as digits as its factorization.

5999868911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12597120, while the sum is 65.

The square root of 5999868911 is about 77458.8207436700. The cubic root of 5999868911 is about 1817.1073591512.

The spelling of 5999868911 in words is "five billion, nine hundred ninety-nine million, eight hundred sixty-eight thousand, nine hundred eleven".