5242910005271 has 2 divisors, whose sum is σ = 5242910005272. Its totient is φ = 5242910005270.

The previous prime is 5242910005259. The next prime is 5242910005273. The reversal of 5242910005271 is 1725000192425.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5242910005271 is a prime.

Together with 5242910005273, 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 (5242910005273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621455002635 + 2621455002636.

It is an arithmetic number, because the mean of its divisors is an integer number (2621455002636).

Almost surely, 2^{5242910005271} is an apocalyptic number.

5242910005271 is a deficient number, since it is larger than the sum of its proper divisors (1).

5242910005271 is an equidigital number, since it uses as much as digits as its factorization.

5242910005271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 38.

Adding to 5242910005271 its reverse (1725000192425), we get a palindrome (6967910197696).

The spelling of 5242910005271 in words is "five trillion, two hundred forty-two billion, nine hundred ten million, five thousand, two hundred seventy-one".