8758347328813 has 2 divisors, whose sum is σ = 8758347328814. Its totient is φ = 8758347328812.

The previous prime is 8758347328811. The next prime is 8758347328879. The reversal of 8758347328813 is 3188237438578.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5667456332164 + 3090890996649 = 2380642^2 + 1758093^2 .

It is a cyclic number.

It is not a de Polignac number, because 8758347328813 - 2¹ = 8758347328811 is a prime.

Together with 8758347328811, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8758347328811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4379173664406 + 4379173664407.

It is an arithmetic number, because the mean of its divisors is an integer number (4379173664407).

Almost surely, 2^{8758347328813} is an apocalyptic number.

It is an amenable number.

8758347328813 is a deficient number, since it is larger than the sum of its proper divisors (1).

8758347328813 is an equidigital number, since it uses as much as digits as its factorization.

8758347328813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216760320, while the sum is 67.

The spelling of 8758347328813 in words is "eight trillion, seven hundred fifty-eight billion, three hundred forty-seven million, three hundred twenty-eight thousand, eight hundred thirteen".