563700073747 has 2 divisors, whose sum is σ = 563700073748. Its totient is φ = 563700073746.

The previous prime is 563700073667. The next prime is 563700073793. The reversal of 563700073747 is 747370007365.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-563700073747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 563700073747.

It is not a weakly prime, because it can be changed into another prime (563700073147) 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, 281850036873 + 281850036874.

It is an arithmetic number, because the mean of its divisors is an integer number (281850036874).

Almost surely, 2^563700073747 is an apocalyptic number.

563700073747 is a deficient number, since it is larger than the sum of its proper divisors (1).

563700073747 is an equidigital number, since it uses as much as digits as its factorization.

563700073747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2593080, while the sum is 49.

The spelling of 563700073747 in words is "five hundred sixty-three billion, seven hundred million, seventy-three thousand, seven hundred forty-seven".