432224450423 has 2 divisors, whose sum is σ = 432224450424. Its totient is φ = 432224450422.

The previous prime is 432224450351. The next prime is 432224450443. The reversal of 432224450423 is 324054422234.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432224450423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432224450443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216112225211 + 216112225212.

It is an arithmetic number, because the mean of its divisors is an integer number (216112225212).

Almost surely, 2^432224450423 is an apocalyptic number.

432224450423 is a deficient number, since it is larger than the sum of its proper divisors (1).

432224450423 is an equidigital number, since it uses as much as digits as its factorization.

432224450423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 432224450423 its reverse (324054422234), we get a palindrome (756278872657).

The spelling of 432224450423 in words is "four hundred thirty-two billion, two hundred twenty-four million, four hundred fifty thousand, four hundred twenty-three".