424344024271 has 2 divisors, whose sum is σ = 424344024272. Its totient is φ = 424344024270.

The previous prime is 424344024239. The next prime is 424344024277. The reversal of 424344024271 is 172420443424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 424344024271 - 2⁵ = 424344024239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 424344024271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424344024277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212172012135 + 212172012136.

It is an arithmetic number, because the mean of its divisors is an integer number (212172012136).

Almost surely, 2^424344024271 is an apocalyptic number.

424344024271 is a deficient number, since it is larger than the sum of its proper divisors (1).

424344024271 is an equidigital number, since it uses as much as digits as its factorization.

424344024271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172032, while the sum is 37.

Adding to 424344024271 its reverse (172420443424), we get a palindrome (596764467695).

The spelling of 424344024271 in words is "four hundred twenty-four billion, three hundred forty-four million, twenty-four thousand, two hundred seventy-one".