10503034250 has 32 divisors (see below), whose sum is σ = 19744058880. Its totient is φ = 4183611600.

The previous prime is 10503034237. The next prime is 10503034261. The reversal of 10503034250 is 5243030501.

It is a super-2 number, since 2×10503034250² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28142 + ... + 147641.

It is an arithmetic number, because the mean of its divisors is an integer number (617001840).

Almost surely, 2^10503034250 is an apocalyptic number.

10503034250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10503034250 is a deficient number, since it is larger than the sum of its proper divisors (9241024630).

10503034250 is a wasteful number, since it uses less digits than its factorization.

10503034250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176039 (or 176029 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 10503034250 its reverse (5243030501), we get a palindrome (15746064751).

The spelling of 10503034250 in words is "ten billion, five hundred three million, thirty-four thousand, two hundred fifty".