12000122202201 has 16 divisors (see below), whose sum is σ = 18674962212864. Its totient is φ = 6711314544144.

The previous prime is 12000122202191. The next prime is 12000122202223. The reversal of 12000122202201 is 10220222100021.

It is not a de Polignac number, because 12000122202201 - 2⁹ = 12000122201689 is a prime.

It is a super-3 number, since 3×12000122202201³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12000122202281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6079088275 + ... + 6079090248.

It is an arithmetic number, because the mean of its divisors is an integer number (1167185138304).

Almost surely, 2^{12000122202201} is an apocalyptic number.

It is an amenable number.

12000122202201 is a deficient number, since it is larger than the sum of its proper divisors (6674840010663).

12000122202201 is a wasteful number, since it uses less digits than its factorization.

12000122202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12158178580.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12000122202201 its reverse (10220222100021), we get a palindrome (22220344302222).

The spelling of 12000122202201 in words is "twelve trillion, one hundred twenty-two million, two hundred two thousand, two hundred one".