424104403223 has 2 divisors, whose sum is σ = 424104403224. Its totient is φ = 424104403222.

The previous prime is 424104403211. The next prime is 424104403267. The reversal of 424104403223 is 322304401424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424104403223 - 2⁶ = 424104403159 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424104405223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212052201611 + 212052201612.

It is an arithmetic number, because the mean of its divisors is an integer number (212052201612).

Almost surely, 2^424104403223 is an apocalyptic number.

424104403223 is a deficient number, since it is larger than the sum of its proper divisors (1).

424104403223 is an equidigital number, since it uses as much as digits as its factorization.

424104403223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 424104403223 its reverse (322304401424), we get a palindrome (746408804647).

The spelling of 424104403223 in words is "four hundred twenty-four billion, one hundred four million, four hundred three thousand, two hundred twenty-three".