12213211230201 has 8 divisors (see below), whose sum is σ = 16293384096640. Its totient is φ = 8137589591952.

The previous prime is 12213211230163. The next prime is 12213211230271. The reversal of 12213211230201 is 10203211231221.

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

It is not a de Polignac number, because 12213211230201 - 2⁴² = 7815164719097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12213211230271) 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, 1137800785 + ... + 1137811518.

It is an arithmetic number, because the mean of its divisors is an integer number (2036673012080).

Almost surely, 2^{12213211230201} is an apocalyptic number.

It is an amenable number.

12213211230201 is a deficient number, since it is larger than the sum of its proper divisors (4080172866439).

12213211230201 is a wasteful number, since it uses less digits than its factorization.

12213211230201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275614095.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 12213211230201 its reverse (10203211231221), we get a palindrome (22416422461422).

The spelling of 12213211230201 in words is "twelve trillion, two hundred thirteen billion, two hundred eleven million, two hundred thirty thousand, two hundred one".