563960517121 has 8 divisors (see below), whose sum is σ = 566129608704. Its totient is φ = 561791613600.

The previous prime is 563960517089. The next prime is 563960517161. The reversal of 563960517121 is 121715069365.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 563960517121 - 2⁵ = 563960517089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (563960517161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10374805 + ... + 10429021.

It is an arithmetic number, because the mean of its divisors is an integer number (70766201088).

Almost surely, 2^563960517121 is an apocalyptic number.

It is an amenable number.

563960517121 is a deficient number, since it is larger than the sum of its proper divisors (2169091583).

563960517121 is a wasteful number, since it uses less digits than its factorization.

563960517121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94031.

The product of its (nonzero) digits is 340200, while the sum is 46.

The spelling of 563960517121 in words is "five hundred sixty-three billion, nine hundred sixty million, five hundred seventeen thousand, one hundred twenty-one".