5230373185871 has 2 divisors, whose sum is σ = 5230373185872. Its totient is φ = 5230373185870.

The previous prime is 5230373185819. The next prime is 5230373185903. The reversal of 5230373185871 is 1785813730325.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5230373185871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5230373185811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2615186592935 + 2615186592936.

It is an arithmetic number, because the mean of its divisors is an integer number (2615186592936).

Almost surely, 2^{5230373185871} is an apocalyptic number.

5230373185871 is a deficient number, since it is larger than the sum of its proper divisors (1).

5230373185871 is an equidigital number, since it uses as much as digits as its factorization.

5230373185871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4233600, while the sum is 53.

The spelling of 5230373185871 in words is "five trillion, two hundred thirty billion, three hundred seventy-three million, one hundred eighty-five thousand, eight hundred seventy-one".