2201321113201 has 8 divisors (see below), whose sum is σ = 2553344745920. Its totient is φ = 1858684777488.

The previous prime is 2201321113193. The next prime is 2201321113217. The reversal of 2201321113201 is 1023111231022.

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

It is not a de Polignac number, because 2201321113201 - 2³ = 2201321113193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201321113501) 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, 2346823746 + ... + 2346824683.

It is an arithmetic number, because the mean of its divisors is an integer number (319168093240).

Almost surely, 2^{2201321113201} is an apocalyptic number.

It is an amenable number.

2201321113201 is a deficient number, since it is larger than the sum of its proper divisors (352023632719).

2201321113201 is an equidigital number, since it uses as much as digits as its factorization.

2201321113201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4693648503.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2201321113201 its reverse (1023111231022), we get a palindrome (3224432344223).

The spelling of 2201321113201 in words is "two trillion, two hundred one billion, three hundred twenty-one million, one hundred thirteen thousand, two hundred one".