12000210011 has 4 divisors (see below), whose sum is σ = 12007669800. Its totient is φ = 11992750224.

The previous prime is 12000209989. The next prime is 12000210031. The reversal of 12000210011 is 11001200021.

12000210011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12000210011 - 2¹⁸ = 11999947867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12000210031) 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 in 3 ways as a sum of consecutive naturals, for example, 3727481 + ... + 3730698.

It is an arithmetic number, because the mean of its divisors is an integer number (3001917450).

Almost surely, 2^12000210011 is an apocalyptic number.

12000210011 is a deficient number, since it is larger than the sum of its proper divisors (7459789).

12000210011 is an equidigital number, since it uses as much as digits as its factorization.

12000210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7459788.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 12000210011 its reverse (11001200021), we get a palindrome (23001410032).

The spelling of 12000210011 in words is "twelve billion, two hundred ten thousand, eleven".