423224343041567 has 2 divisors, whose sum is σ = 423224343041568. Its totient is φ = 423224343041566.

The previous prime is 423224343041429. The next prime is 423224343041569. The reversal of 423224343041567 is 765140343422324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423224343041567 - 2¹⁶ = 423224342976031 is a prime.

Together with 423224343041569, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (423224343041569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211612171520783 + 211612171520784.

It is an arithmetic number, because the mean of its divisors is an integer number (211612171520784).

Almost surely, 2^{423224343041567} is an apocalyptic number.

423224343041567 is a deficient number, since it is larger than the sum of its proper divisors (1).

423224343041567 is an equidigital number, since it uses as much as digits as its factorization.

423224343041567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11612160, while the sum is 50.

The spelling of 423224343041567 in words is "four hundred twenty-three trillion, two hundred twenty-four billion, three hundred forty-three million, forty-one thousand, five hundred sixty-seven".