423003313241 has 2 divisors, whose sum is σ = 423003313242. Its totient is φ = 423003313240.

The previous prime is 423003313207. The next prime is 423003313277. The reversal of 423003313241 is 142313300324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 328582314841 + 94420998400 = 573221^2 + 307280^2 .

It is a cyclic number.

It is not a de Polignac number, because 423003313241 - 2¹⁴ = 423003296857 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 423003313241.

It is not a weakly prime, because it can be changed into another prime (423003343241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211501656620 + 211501656621.

It is an arithmetic number, because the mean of its divisors is an integer number (211501656621).

Almost surely, 2^423003313241 is an apocalyptic number.

It is an amenable number.

423003313241 is a deficient number, since it is larger than the sum of its proper divisors (1).

423003313241 is an equidigital number, since it uses as much as digits as its factorization.

423003313241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 423003313241 its reverse (142313300324), we get a palindrome (565316613565).

The spelling of 423003313241 in words is "four hundred twenty-three billion, three million, three hundred thirteen thousand, two hundred forty-one".