423310041404213 has 2 divisors, whose sum is σ = 423310041404214. Its totient is φ = 423310041404212.

The previous prime is 423310041404149. The next prime is 423310041404227. The reversal of 423310041404213 is 312404140013324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 423121526526724 + 188514877489 = 20569918^2 + 434183^2 .

It is a cyclic number.

It is not a de Polignac number, because 423310041404213 - 2⁶ = 423310041404149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 423310041404213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (423310041404113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211655020702106 + 211655020702107.

It is an arithmetic number, because the mean of its divisors is an integer number (211655020702107).

Almost surely, 2^{423310041404213} is an apocalyptic number.

It is an amenable number.

423310041404213 is a deficient number, since it is larger than the sum of its proper divisors (1).

423310041404213 is an equidigital number, since it uses as much as digits as its factorization.

423310041404213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 423310041404213 its reverse (312404140013324), we get a palindrome (735714181417537).

The spelling of 423310041404213 in words is "four hundred twenty-three trillion, three hundred ten billion, forty-one million, four hundred four thousand, two hundred thirteen".