12000201323001 has 16 divisors (see below), whose sum is σ = 16018072709184. Its totient is φ = 7991236985024.

The previous prime is 12000201322969. The next prime is 12000201323021. The reversal of 12000201323001 is 10032310200021.

It is a cyclic number.

It is not a de Polignac number, because 12000201323001 - 2⁵ = 12000201322969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12000201323021) 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, 9195466 + ... + 10419068.

It is an arithmetic number, because the mean of its divisors is an integer number (1001129544324).

Almost surely, 2^{12000201323001} is an apocalyptic number.

It is an amenable number.

12000201323001 is a deficient number, since it is larger than the sum of its proper divisors (4017871386183).

12000201323001 is a wasteful number, since it uses less digits than its factorization.

12000201323001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227240.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12000201323001 its reverse (10032310200021), we get a palindrome (22032511523022).

The spelling of 12000201323001 in words is "twelve trillion, two hundred one million, three hundred twenty-three thousand, one".