12201000121201 has 8 divisors (see below), whose sum is σ = 12598006120704. Its totient is φ = 11804208206160.

The previous prime is 12201000121187. The next prime is 12201000121213. The reversal of 12201000121201 is 10212100010221.

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

It is a cyclic number.

It is not a de Polignac number, because 12201000121201 - 2¹¹ = 12201000119153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12201000121231) 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, 53405275 + ... + 53633248.

It is an arithmetic number, because the mean of its divisors is an integer number (1574750765088).

Almost surely, 2^{12201000121201} is an apocalyptic number.

It is an amenable number.

12201000121201 is a deficient number, since it is larger than the sum of its proper divisors (397005999503).

12201000121201 is a wasteful number, since it uses less digits than its factorization.

12201000121201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107042231.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12201000121201 its reverse (10212100010221), we get a palindrome (22413100131422).

The spelling of 12201000121201 in words is "twelve trillion, two hundred one billion, one hundred twenty-one thousand, two hundred one".