563403516613625 has 256 divisors, whose sum is σ = 764498891520000. Its totient is φ = 413269516800000.

The previous prime is 563403516613471. The next prime is 563403516613631. The reversal of 563403516613625 is 526316615304365.

It is not a de Polignac number, because 563403516613625 - 2⁸ = 563403516613369 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 1041411305855 + ... + 1041411306395.

It is an arithmetic number, because the mean of its divisors is an integer number (2986323795000).

Almost surely, 2^{563403516613625} is an apocalyptic number.

It is an amenable number.

563403516613625 is a deficient number, since it is larger than the sum of its proper divisors (201095374906375).

563403516613625 is a wasteful number, since it uses less digits than its factorization.

563403516613625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205 (or 1195 counting only the distinct ones).

The product of its (nonzero) digits is 34992000, while the sum is 56.

The spelling of 563403516613625 in words is "five hundred sixty-three trillion, four hundred three billion, five hundred sixteen million, six hundred thirteen thousand, six hundred twenty-five".