422311221113 has 8 divisors (see below), whose sum is σ = 433896560160. Its totient is φ = 410873466240.

The previous prime is 422311221107. The next prime is 422311221139. The reversal of 422311221113 is 311122113224.

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

It is a cyclic number.

It is not a de Polignac number, because 422311221113 - 2¹⁴ = 422311204729 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (422311221103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36890243 + ... + 36901688.

It is an arithmetic number, because the mean of its divisors is an integer number (54237070020).

Almost surely, 2^422311221113 is an apocalyptic number.

It is an amenable number.

422311221113 is a deficient number, since it is larger than the sum of its proper divisors (11585339047).

422311221113 is an equidigital number, since it uses as much as digits as its factorization.

422311221113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73792087.

The product of its digits is 576, while the sum is 23.

Adding to 422311221113 its reverse (311122113224), we get a palindrome (733433334337).

The spelling of 422311221113 in words is "four hundred twenty-two billion, three hundred eleven million, two hundred twenty-one thousand, one hundred thirteen".