22430323241 has 2 divisors, whose sum is σ = 22430323242. Its totient is φ = 22430323240.

The previous prime is 22430323217. The next prime is 22430323301. The reversal of 22430323241 is 14232303422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15874992016 + 6555331225 = 125996^2 + 80965^2 .

It is a cyclic number.

It is not a de Polignac number, because 22430323241 - 2¹⁰ = 22430322217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22430323241.

It is not a weakly prime, because it can be changed into another prime (22430323541) 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, 11215161620 + 11215161621.

It is an arithmetic number, because the mean of its divisors is an integer number (11215161621).

Almost surely, 2^22430323241 is an apocalyptic number.

It is an amenable number.

22430323241 is a deficient number, since it is larger than the sum of its proper divisors (1).

22430323241 is an equidigital number, since it uses as much as digits as its factorization.

22430323241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22430323241 its reverse (14232303422), we get a palindrome (36662626663).

The spelling of 22430323241 in words is "twenty-two billion, four hundred thirty million, three hundred twenty-three thousand, two hundred forty-one".