10003043320 has 64 divisors (see below), whose sum is σ = 22775941440. Its totient is φ = 3953664000.

The previous prime is 10003043317. The next prime is 10003043377. The reversal of 10003043320 is 2334030001.

10003043320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10003043294 and 10003043303.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1161430 + ... + 1170010.

It is an arithmetic number, because the mean of its divisors is an integer number (355874085).

Almost surely, 2^10003043320 is an apocalyptic number.

10003043320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10003043320 is an abundant number, since it is smaller than the sum of its proper divisors (12772898120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10003043320 is a wasteful number, since it uses less digits than its factorization.

10003043320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8936 (or 8932 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 10003043320 its reverse (2334030001), we get a palindrome (12337073321).

The spelling of 10003043320 in words is "ten billion, three million, forty-three thousand, three hundred twenty".