563504160525356 has 12 divisors (see below), whose sum is σ = 989692325256768. Its totient is φ = 280734924737712.

The previous prime is 563504160525353. The next prime is 563504160525391. The reversal of 563504160525356 is 653525061405365.

It is not an unprimeable number, because it can be changed into a prime (563504160525353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254288879996 + ... + 254288882211.

It is an arithmetic number, because the mean of its divisors is an integer number (82474360438064).

Almost surely, 2^{563504160525356} is an apocalyptic number.

It is an amenable number.

563504160525356 is a deficient number, since it is larger than the sum of its proper divisors (426188164731412).

563504160525356 is a wasteful number, since it uses less digits than its factorization.

563504160525356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508577762488 (or 508577762486 counting only the distinct ones).

The product of its (nonzero) digits is 48600000, while the sum is 56.

The spelling of 563504160525356 in words is "five hundred sixty-three trillion, five hundred four billion, one hundred sixty million, five hundred twenty-five thousand, three hundred fifty-six".