563352420355988 has 12 divisors (see below), whose sum is σ = 985922570074932. Its totient is φ = 281660257477440.

The previous prime is 563352420355961. The next prime is 563352420356023. The reversal of 563352420355988 is 889553024253365.

It can be written as a sum of positive squares in 2 ways, for example, as 90717776569744 + 472634643786244 = 9524588^2 + 21740162^2 .

It is a super-2 number, since 2×563352420355988² (a number of 30 digits) contains 22 as substring.

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, 3988095683 + ... + 3988236938.

It is an arithmetic number, because the mean of its divisors is an integer number (82160214172911).

Almost surely, 2^{563352420355988} is an apocalyptic number.

It is an amenable number.

563352420355988 is a deficient number, since it is larger than the sum of its proper divisors (422570149718944).

563352420355988 is a wasteful number, since it uses less digits than its factorization.

563352420355988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7976350282 (or 7976350280 counting only the distinct ones).

The product of its (nonzero) digits is 933120000, while the sum is 68.

The spelling of 563352420355988 in words is "five hundred sixty-three trillion, three hundred fifty-two billion, four hundred twenty million, three hundred fifty-five thousand, nine hundred eighty-eight".