10505560504 has 16 divisors (see below), whose sum is σ = 19710393120. Its totient is φ = 5249455680.

The previous prime is 10505560441. The next prime is 10505560517. The reversal of 10505560504 is 40506550501.

It is a super-2 number, since 2×10505560504² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402117 + ... + 427444.

It is an arithmetic number, because the mean of its divisors is an integer number (1231899570).

Almost surely, 2^10505560504 is an apocalyptic number.

It is an amenable number.

10505560504 is a deficient number, since it is larger than the sum of its proper divisors (9204832616).

10505560504 is a wasteful number, since it uses less digits than its factorization.

10505560504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831150 (or 831146 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 10505560504 in words is "ten billion, five hundred five million, five hundred sixty thousand, five hundred four".