5613773863 has 2 divisors, whose sum is σ = 5613773864. Its totient is φ = 5613773862.

The previous prime is 5613773857. The next prime is 5613773873. The reversal of 5613773863 is 3683773165.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5613773863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5613773873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2806886931 + 2806886932.

It is an arithmetic number, because the mean of its divisors is an integer number (2806886932).

Almost surely, 2^5613773863 is an apocalyptic number.

5613773863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5613773863 is an equidigital number, since it uses as much as digits as its factorization.

5613773863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1905120, while the sum is 49.

The square root of 5613773863 is about 74925.1217082762. The cubic root of 5613773863 is about 1777.2627481066.

The spelling of 5613773863 in words is "five billion, six hundred thirteen million, seven hundred seventy-three thousand, eight hundred sixty-three".