5563333440473 has 2 divisors, whose sum is σ = 5563333440474. Its totient is φ = 5563333440472.

The previous prime is 5563333440461. The next prime is 5563333440517. The reversal of 5563333440473 is 3740443333655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5541259504144 + 22073936329 = 2353988^2 + 148573^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5563333440473 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5563333449473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2781666720236 + 2781666720237.

It is an arithmetic number, because the mean of its divisors is an integer number (2781666720237).

Almost surely, 2^{5563333440473} is an apocalyptic number.

It is an amenable number.

5563333440473 is a deficient number, since it is larger than the sum of its proper divisors (1).

5563333440473 is an equidigital number, since it uses as much as digits as its factorization.

5563333440473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16329600, while the sum is 50.

The spelling of 5563333440473 in words is "five trillion, five hundred sixty-three billion, three hundred thirty-three million, four hundred forty thousand, four hundred seventy-three".