563003263450116 has 18 divisors (see below), whose sum is σ = 1423147138165662. Its totient is φ = 187667754483360.

The previous prime is 563003263450037. The next prime is 563003263450217. The reversal of 563003263450116 is 611054362300365.

563003263450116 is a `hidden beast` number, since 5 + 6 + 3 + 0 + 0 + 3 + 2 + 634 + 5 + 0 + 1 + 1 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 326240540136900 + 236762723313216 = 18062130^2 + 15387096^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-3 number, since 3×563003263450116³ (a number of 45 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7819489770105 + ... + 7819489770176.

Almost surely, 2^{563003263450116} is an apocalyptic number.

It is an amenable number.

563003263450116 is an abundant number, since it is smaller than the sum of its proper divisors (860143874715546).

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

563003263450116 is a wasteful number, since it uses less digits than its factorization.

563003263450116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15638979540291 (or 15638979540286 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 45.

The spelling of 563003263450116 in words is "five hundred sixty-three trillion, three billion, two hundred sixty-three million, four hundred fifty thousand, one hundred sixteen".