424432130313223 has 2 divisors, whose sum is σ = 424432130313224. Its totient is φ = 424432130313222.

The previous prime is 424432130313187. The next prime is 424432130313227. The reversal of 424432130313223 is 322313031234424.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424432130313223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424432130313227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212216065156611 + 212216065156612.

It is an arithmetic number, because the mean of its divisors is an integer number (212216065156612).

Almost surely, 2^{424432130313223} is an apocalyptic number.

424432130313223 is a deficient number, since it is larger than the sum of its proper divisors (1).

424432130313223 is an equidigital number, since it uses as much as digits as its factorization.

424432130313223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 424432130313223 its reverse (322313031234424), we get a palindrome (746745161547647).

The spelling of 424432130313223 in words is "four hundred twenty-four trillion, four hundred thirty-two billion, one hundred thirty million, three hundred thirteen thousand, two hundred twenty-three".