2201221330113 has 16 divisors (see below), whose sum is σ = 3269718688320. Its totient is φ = 1307887473984.

The previous prime is 2201221330073. The next prime is 2201221330157. The reversal of 2201221330113 is 3110331221022.

It is not a de Polignac number, because 2201221330113 - 2¹⁰ = 2201221329089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2201221330113.

It is not an unprimeable number, because it can be changed into a prime (2201221337113) 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, 973129431 + ... + 973131692.

It is an arithmetic number, because the mean of its divisors is an integer number (204357418020).

Almost surely, 2^{2201221330113} is an apocalyptic number.

It is an amenable number.

2201221330113 is a deficient number, since it is larger than the sum of its proper divisors (1068497358207).

2201221330113 is a wasteful number, since it uses less digits than its factorization.

2201221330113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946261168.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2201221330113 its reverse (3110331221022), we get a palindrome (5311552551135).

The spelling of 2201221330113 in words is "two trillion, two hundred one billion, two hundred twenty-one million, three hundred thirty thousand, one hundred thirteen".