9999000083 has 2 divisors, whose sum is σ = 9999000084. Its totient is φ = 9999000082.

The previous prime is 9999000047. The next prime is 9999000119. The reversal of 9999000083 is 3800009999.

It is a happy number.

9999000083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (9999000047) and next prime (9999000119).

It is a cyclic number.

It is not a de Polignac number, because 9999000083 - 2⁸ = 9998999827 is a prime.

It is not a weakly prime, because it can be changed into another prime (9999000983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4999500041 + 4999500042.

It is an arithmetic number, because the mean of its divisors is an integer number (4999500042).

Almost surely, 2^9999000083 is an apocalyptic number.

9999000083 is a deficient number, since it is larger than the sum of its proper divisors (1).

9999000083 is an equidigital number, since it uses as much as digits as its factorization.

9999000083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157464, while the sum is 47.

The square root of 9999000083 is about 99995.0002900145. Note that the first 3 decimals coincide. The cubic root of 9999000083 is about 2154.3628791093.

The spelling of 9999000083 in words is "nine billion, nine hundred ninety-nine million, eighty-three", and thus it is an aban number.