22200020201113 has 4 divisors (see below), whose sum is σ = 22200035885748. Its totient is φ = 22200004516480.

The previous prime is 22200020201041. The next prime is 22200020201189. The reversal of 22200020201113 is 31110202000222.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4991685387264 + 17208334813849 = 2234208^2 + 4148293^2 .

It is a cyclic number.

It is not a de Polignac number, because 22200020201113 - 2⁹ = 22200020200601 is a prime.

It is a super-3 number, since 3×22200020201113³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22200020201413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5482528 + ... + 8628913.

It is an arithmetic number, because the mean of its divisors is an integer number (5550008971437).

Almost surely, 2^{22200020201113} is an apocalyptic number.

It is an amenable number.

22200020201113 is a deficient number, since it is larger than the sum of its proper divisors (15684635).

22200020201113 is a wasteful number, since it uses less digits than its factorization.

22200020201113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15684634.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22200020201113 its reverse (31110202000222), we get a palindrome (53310222201335).

The spelling of 22200020201113 in words is "twenty-two trillion, two hundred billion, twenty million, two hundred one thousand, one hundred thirteen".