10517565325 has 24 divisors (see below), whose sum is σ = 13265500160. Its totient is φ = 8270942400.

The previous prime is 10517565323. The next prime is 10517565347. The reversal of 10517565325 is 52356571501.

It is not a de Polignac number, because 10517565325 - 2¹ = 10517565323 is a prime.

It is a super-3 number, since 3×10517565325³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10517565323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 330880 + ... + 361270.

Almost surely, 2^10517565325 is an apocalyptic number.

It is an amenable number.

10517565325 is a deficient number, since it is larger than the sum of its proper divisors (2747934835).

10517565325 is a wasteful number, since it uses less digits than its factorization.

10517565325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30637 (or 30632 counting only the distinct ones).

The product of its (nonzero) digits is 157500, while the sum is 40.

The spelling of 10517565325 in words is "ten billion, five hundred seventeen million, five hundred sixty-five thousand, three hundred twenty-five".