5256031063223 has 2 divisors, whose sum is σ = 5256031063224. Its totient is φ = 5256031063222.

The previous prime is 5256031063211. The next prime is 5256031063243. The reversal of 5256031063223 is 3223601306525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5256031063223 - 2⁸ = 5256031062967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5256031063243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2628015531611 + 2628015531612.

It is an arithmetic number, because the mean of its divisors is an integer number (2628015531612).

Almost surely, 2^{5256031063223} is an apocalyptic number.

5256031063223 is a deficient number, since it is larger than the sum of its proper divisors (1).

5256031063223 is an equidigital number, since it uses as much as digits as its factorization.

5256031063223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 5256031063223 its reverse (3223601306525), we get a palindrome (8479632369748).

The spelling of 5256031063223 in words is "five trillion, two hundred fifty-six billion, thirty-one million, sixty-three thousand, two hundred twenty-three".