563353065621052 has 12 divisors (see below), whose sum is σ = 1126706131242160. Its totient is φ = 241437028123296.

The previous prime is 563353065621037. The next prime is 563353065621079. The reversal of 563353065621052 is 250126560353365.

563353065621052 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10059876171777 + ... + 10059876171832.

Almost surely, 2^{563353065621052} is an apocalyptic number.

It is an amenable number.

563353065621052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

563353065621052 is a wasteful number, since it uses less digits than its factorization.

563353065621052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20119752343620 (or 20119752343618 counting only the distinct ones).

The product of its (nonzero) digits is 14580000, while the sum is 52.

The spelling of 563353065621052 in words is "five hundred sixty-three trillion, three hundred fifty-three billion, sixty-five million, six hundred twenty-one thousand, fifty-two".