5223254671 has 2 divisors, whose sum is σ = 5223254672. Its totient is φ = 5223254670.

The previous prime is 5223254669. The next prime is 5223254723. The reversal of 5223254671 is 1764523225.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5223254671 - 2¹ = 5223254669 is a prime.

Together with 5223254669, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5223254671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5223254371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2611627335 + 2611627336.

It is an arithmetic number, because the mean of its divisors is an integer number (2611627336).

Almost surely, 2^5223254671 is an apocalyptic number.

5223254671 is a deficient number, since it is larger than the sum of its proper divisors (1).

5223254671 is an equidigital number, since it uses as much as digits as its factorization.

5223254671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 100800, while the sum is 37.

The square root of 5223254671 is about 72272.0877725281. The cubic root of 5223254671 is about 1735.0569480265.

Adding to 5223254671 its reverse (1764523225), we get a palindrome (6987777896).

The spelling of 5223254671 in words is "five billion, two hundred twenty-three million, two hundred fifty-four thousand, six hundred seventy-one".