10503705075 has 12 divisors (see below), whose sum is σ = 17366125848. Its totient is φ = 5601976000.

The previous prime is 10503705059. The next prime is 10503705097. The reversal of 10503705075 is 57050730501.

10503705075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10503705075 - 2⁴ = 10503705059 is a prime.

It is a super-2 number, since 2×10503705075² (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 (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70024626 + ... + 70024775.

It is an arithmetic number, because the mean of its divisors is an integer number (1447177154).

Almost surely, 2^10503705075 is an apocalyptic number.

10503705075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10503705075 is a deficient number, since it is larger than the sum of its proper divisors (6862420773).

10503705075 is a wasteful number, since it uses less digits than its factorization.

10503705075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140049414 (or 140049409 counting only the distinct ones).

The product of its (nonzero) digits is 18375, while the sum is 33.

The spelling of 10503705075 in words is "ten billion, five hundred three million, seven hundred five thousand, seventy-five".