8103195718763 has 2 divisors, whose sum is σ = 8103195718764. Its totient is φ = 8103195718762.

The previous prime is 8103195718753. The next prime is 8103195718823. The reversal of 8103195718763 is 3678175913018.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8103195718763 - 2³⁴ = 8086015849579 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (8103195718733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4051597859381 + 4051597859382.

It is an arithmetic number, because the mean of its divisors is an integer number (4051597859382).

Almost surely, 2^{8103195718763} is an apocalyptic number.

8103195718763 is a deficient number, since it is larger than the sum of its proper divisors (1).

8103195718763 is an equidigital number, since it uses as much as digits as its factorization.

8103195718763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7620480, while the sum is 59.

The spelling of 8103195718763 in words is "eight trillion, one hundred three billion, one hundred ninety-five million, seven hundred eighteen thousand, seven hundred sixty-three".