12012012120201 has 8 divisors (see below), whose sum is σ = 16318205144640. Its totient is φ = 7856913587952.

The previous prime is 12012012120197. The next prime is 12012012120203. The reversal of 12012012120201 is 10202121021021.

12012012120201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12012012120201 - 2² = 12012012120197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12012012120203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37773622861 + ... + 37773623178.

It is an arithmetic number, because the mean of its divisors is an integer number (2039775643080).

Almost surely, 2^{12012012120201} is an apocalyptic number.

It is an amenable number.

12012012120201 is a deficient number, since it is larger than the sum of its proper divisors (4306193024439).

12012012120201 is an equidigital number, since it uses as much as digits as its factorization.

12012012120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75547246095.

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

Adding to 12012012120201 its reverse (10202121021021), we get a palindrome (22214133141222).

The spelling of 12012012120201 in words is "twelve trillion, twelve billion, twelve million, one hundred twenty thousand, two hundred one".