222320010113 has 2 divisors, whose sum is σ = 222320010114. Its totient is φ = 222320010112.

The previous prime is 222320010103. The next prime is 222320010233. The reversal of 222320010113 is 311010023222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 196512230209 + 25807779904 = 443297^2 + 160648^2 .

It is a cyclic number.

It is not a de Polignac number, because 222320010113 - 2¹⁰ = 222320009089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222320010091 and 222320010100.

It is not a weakly prime, because it can be changed into another prime (222320010103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111160005056 + 111160005057.

It is an arithmetic number, because the mean of its divisors is an integer number (111160005057).

Almost surely, 2^222320010113 is an apocalyptic number.

It is an amenable number.

222320010113 is a deficient number, since it is larger than the sum of its proper divisors (1).

222320010113 is an equidigital number, since it uses as much as digits as its factorization.

222320010113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 222320010113 its reverse (311010023222), we get a palindrome (533330033335).

The spelling of 222320010113 in words is "two hundred twenty-two billion, three hundred twenty million, ten thousand, one hundred thirteen".