56002003387763 has 2 divisors, whose sum is σ = 56002003387764. Its totient is φ = 56002003387762.

The previous prime is 56002003387741. The next prime is 56002003387843. The reversal of 56002003387763 is 36778330020065.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56002003387763 - 2²⁴ = 56001986610547 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (56002003387663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28001001693881 + 28001001693882.

It is an arithmetic number, because the mean of its divisors is an integer number (28001001693882).

Almost surely, 2^{56002003387763} is an apocalyptic number.

56002003387763 is a deficient number, since it is larger than the sum of its proper divisors (1).

56002003387763 is an equidigital number, since it uses as much as digits as its factorization.

56002003387763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 56002003387763 in words is "fifty-six trillion, two billion, three million, three hundred eighty-seven thousand, seven hundred sixty-three".