10503666848 has 12 divisors (see below), whose sum is σ = 20679094170. Its totient is φ = 5251833408.

The previous prime is 10503666827. The next prime is 10503666851. The reversal of 10503666848 is 84866630501.

It can be written as a sum of positive squares in only one way, i.e., 8148311824 + 2355355024 = 90268^2 + 48532^2 .

It is a super-2 number, since 2×10503666848² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164119763 + ... + 164119826.

Almost surely, 2^10503666848 is an apocalyptic number.

It is an amenable number.

10503666848 is a deficient number, since it is larger than the sum of its proper divisors (10175427322).

10503666848 is an equidigital number, since it uses as much as digits as its factorization.

10503666848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328239599 (or 328239591 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 10503666848 in words is "ten billion, five hundred three million, six hundred sixty-six thousand, eight hundred forty-eight".