12201112012201 has 16 divisors (see below), whose sum is σ = 13948515884800. Its totient is φ = 10454805623808.

The previous prime is 12201112012121. The next prime is 12201112012207. The reversal of 12201112012201 is 10221021110221.

It is not a de Polignac number, because 12201112012201 - 2¹⁹ = 12201111487913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12201112012207) 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, 626041465 + ... + 626060953.

It is an arithmetic number, because the mean of its divisors is an integer number (871782242800).

Almost surely, 2^{12201112012201} is an apocalyptic number.

It is an amenable number.

12201112012201 is a deficient number, since it is larger than the sum of its proper divisors (1747403872599).

12201112012201 is a wasteful number, since it uses less digits than its factorization.

12201112012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43048.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 12201112012201 its reverse (10221021110221), we get a palindrome (22422133122422).

The spelling of 12201112012201 in words is "twelve trillion, two hundred one billion, one hundred twelve million, twelve thousand, two hundred one".