5715563307863 has 2 divisors, whose sum is σ = 5715563307864. Its totient is φ = 5715563307862.

The previous prime is 5715563307859. The next prime is 5715563307869. The reversal of 5715563307863 is 3687033655175.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5715563307863 - 2² = 5715563307859 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5715563307869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2857781653931 + 2857781653932.

It is an arithmetic number, because the mean of its divisors is an integer number (2857781653932).

Almost surely, 2^{5715563307863} is an apocalyptic number.

5715563307863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5715563307863 is an equidigital number, since it uses as much as digits as its factorization.

5715563307863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628000, while the sum is 59.

The spelling of 5715563307863 in words is "five trillion, seven hundred fifteen billion, five hundred sixty-three million, three hundred seven thousand, eight hundred sixty-three".