1063183517863 has 2 divisors, whose sum is σ = 1063183517864. Its totient is φ = 1063183517862.

The previous prime is 1063183517819. The next prime is 1063183517881. The reversal of 1063183517863 is 3687153813601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1063183517863 - 2¹³ = 1063183509671 is a prime.

It is a super-2 number, since 2×1063183517863² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1063183517863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1063183517063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531591758931 + 531591758932.

It is an arithmetic number, because the mean of its divisors is an integer number (531591758932).

Almost surely, 2^{1063183517863} is an apocalyptic number.

1063183517863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063183517863 is an equidigital number, since it uses as much as digits as its factorization.

1063183517863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 1063183517863 in words is "one trillion, sixty-three billion, one hundred eighty-three million, five hundred seventeen thousand, eight hundred sixty-three".