563345046364355 has 32 divisors (see below), whose sum is σ = 678285851664384. Its totient is φ = 449163365956096.

The previous prime is 563345046364333. The next prime is 563345046364357. The reversal of 563345046364355 is 553463640543365.

It is a cyclic number.

It is not a de Polignac number, because 563345046364355 - 2¹² = 563345046360259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (563345046364357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23362698779 + ... + 23362722891.

It is an arithmetic number, because the mean of its divisors is an integer number (21196432864512).

Almost surely, 2^{563345046364355} is an apocalyptic number.

563345046364355 is a deficient number, since it is larger than the sum of its proper divisors (114940805300029).

563345046364355 is a wasteful number, since it uses less digits than its factorization.

563345046364355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33115.

The product of its (nonzero) digits is 699840000, while the sum is 62.

The spelling of 563345046364355 in words is "five hundred sixty-three trillion, three hundred forty-five billion, forty-six million, three hundred sixty-four thousand, three hundred fifty-five".