12012120002211 has 32 divisors (see below), whose sum is σ = 18958768243200. Its totient is φ = 6619184221440.

The previous prime is 12012120002209. The next prime is 12012120002221. The reversal of 12012120002211 is 11220002121021.

12012120002211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12012120002211 - 2¹ = 12012120002209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12012120002221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11697885 + ... + 12683246.

It is an arithmetic number, because the mean of its divisors is an integer number (592461507600).

Almost surely, 2^{12012120002211} is an apocalyptic number.

12012120002211 is a deficient number, since it is larger than the sum of its proper divisors (6946648240989).

12012120002211 is a wasteful number, since it uses less digits than its factorization.

12012120002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24381979.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12012120002211 its reverse (11220002121021), we get a palindrome (23232122123232).

The spelling of 12012120002211 in words is "twelve trillion, twelve billion, one hundred twenty million, two thousand, two hundred eleven".