131202200012201 has 16 divisors (see below), whose sum is σ = 134594167363200. Its totient is φ = 127854183811200.

The previous prime is 131202200012183. The next prime is 131202200012203. The reversal of 131202200012201 is 102210002202131.

It is a cyclic number.

It is not a de Polignac number, because 131202200012201 - 2¹⁰ = 131202200011177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131202200012201.

It is not an unprimeable number, because it can be changed into a prime (131202200012203) 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, 13532870 + ... + 21107888.

It is an arithmetic number, because the mean of its divisors is an integer number (8412135460200).

Almost surely, 2^{131202200012201} is an apocalyptic number.

It is an amenable number.

131202200012201 is a deficient number, since it is larger than the sum of its proper divisors (3391967350999).

131202200012201 is an equidigital number, since it uses as much as digits as its factorization.

131202200012201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7577920.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 131202200012201 its reverse (102210002202131), we get a palindrome (233412202214332).

The spelling of 131202200012201 in words is "one hundred thirty-one trillion, two hundred two billion, two hundred million, twelve thousand, two hundred one".