12000201 has 4 divisors (see below), whose sum is σ = 16000272. Its totient is φ = 8000132.

The previous prime is 12000133. The next prime is 12000239. The reversal of 12000201 is 10200021.

It is a happy number.

12000201 is digitally balanced in base 3, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12000201 - 2⁷ = 12000073 is a prime.

It is a super-3 number, since 3×12000201³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12000201.

It is not an unprimeable number, because it can be changed into a prime (12000271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2000031 + ... + 2000036.

It is an arithmetic number, because the mean of its divisors is an integer number (4000068).

Almost surely, 2^12000201 is an apocalyptic number.

It is an amenable number.

12000201 is a deficient number, since it is larger than the sum of its proper divisors (4000071).

12000201 is an equidigital number, since it uses as much as digits as its factorization.

12000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4000070.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 12000201 is about 3464.1306268673. The cubic root of 12000201 is about 228.9441267678.

Adding to 12000201 its reverse (10200021), we get a palindrome (22200222).

It can be divided in two parts, 1200020 and 1, that added together give a palindrome (1200021).

The spelling of 12000201 in words is "twelve million, two hundred one", and thus it is an aban number.