563353066531240 has 64 divisors (see below), whose sum is σ = 1274847626304000. Its totient is φ = 224046287458560.

The previous prime is 563353066531187. The next prime is 563353066531243. The reversal of 563353066531240 is 42135660353365.

It is not an unprimeable number, because it can be changed into a prime (563353066531243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48032760 + ... + 58599079.

It is an arithmetic number, because the mean of its divisors is an integer number (19919494161000).

Almost surely, 2^{563353066531240} is an apocalyptic number.

It is an amenable number.

563353066531240 is an abundant number, since it is smaller than the sum of its proper divisors (711494559772760).

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

563353066531240 is a wasteful number, since it uses less digits than its factorization.

563353066531240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106632610 (or 106632606 counting only the distinct ones).

The product of its (nonzero) digits is 17496000, while the sum is 52.

The spelling of 563353066531240 in words is "five hundred sixty-three trillion, three hundred fifty-three billion, sixty-six million, five hundred thirty-one thousand, two hundred forty".