5256310014587 has 2 divisors, whose sum is σ = 5256310014588. Its totient is φ = 5256310014586.

The previous prime is 5256310014547. The next prime is 5256310014653. The reversal of 5256310014587 is 7854100136525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5256310014587 - 2¹⁸ = 5256309752443 is a prime.

It is not a weakly prime, because it can be changed into another prime (5256310014517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2628155007293 + 2628155007294.

It is an arithmetic number, because the mean of its divisors is an integer number (2628155007294).

Almost surely, 2^{5256310014587} is an apocalyptic number.

5256310014587 is a deficient number, since it is larger than the sum of its proper divisors (1).

5256310014587 is an equidigital number, since it uses as much as digits as its factorization.

5256310014587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008000, while the sum is 47.

The spelling of 5256310014587 in words is "five trillion, two hundred fifty-six billion, three hundred ten million, fourteen thousand, five hundred eighty-seven".