12002000099 has 2 divisors, whose sum is σ = 12002000100. Its totient is φ = 12002000098.

The previous prime is 12002000081. The next prime is 12002000111. The reversal of 12002000099 is 99000020021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12002000099 - 2¹⁶ = 12001934563 is a prime.

It is not a weakly prime, because it can be changed into another prime (12002003099) 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, 6001000049 + 6001000050.

It is an arithmetic number, because the mean of its divisors is an integer number (6001000050).

Almost surely, 2^12002000099 is an apocalyptic number.

12002000099 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002000099 is an equidigital number, since it uses as much as digits as its factorization.

12002000099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 12002000099 in words is "twelve billion, two million, ninety-nine", and thus it is an aban number and an uban number.