22230324401 has 2 divisors, whose sum is σ = 22230324402. Its totient is φ = 22230324400.

The previous prime is 22230324383. The next prime is 22230324433. The reversal of 22230324401 is 10442303222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13741466176 + 8488858225 = 117224^2 + 92135^2 .

It is a cyclic number.

It is not a de Polignac number, because 22230324401 - 2¹⁴ = 22230308017 is a prime.

It is not a weakly prime, because it can be changed into another prime (22230324451) 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, 11115162200 + 11115162201.

It is an arithmetic number, because the mean of its divisors is an integer number (11115162201).

Almost surely, 2^22230324401 is an apocalyptic number.

It is an amenable number.

22230324401 is a deficient number, since it is larger than the sum of its proper divisors (1).

22230324401 is an equidigital number, since it uses as much as digits as its factorization.

22230324401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22230324401 its reverse (10442303222), we get a palindrome (32672627623).

The spelling of 22230324401 in words is "twenty-two billion, two hundred thirty million, three hundred twenty-four thousand, four hundred one".