220022321113 has 4 divisors (see below), whose sum is σ = 251454081280. Its totient is φ = 188590560948.

The previous prime is 220022321087. The next prime is 220022321153. The reversal of 220022321113 is 311123220022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 220022321113 - 2¹⁷ = 220022190041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220022321153) 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, 15715880073 + ... + 15715880086.

It is an arithmetic number, because the mean of its divisors is an integer number (62863520320).

Almost surely, 2^220022321113 is an apocalyptic number.

It is an amenable number.

220022321113 is a deficient number, since it is larger than the sum of its proper divisors (31431760167).

220022321113 is an equidigital number, since it uses as much as digits as its factorization.

220022321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31431760166.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 220022321113 its reverse (311123220022), we get a palindrome (531145541135).

The spelling of 220022321113 in words is "two hundred twenty billion, twenty-two million, three hundred twenty-one thousand, one hundred thirteen".