11031003304 has 64 divisors (see below), whose sum is σ = 21134131200. Its totient is φ = 5397124800.

The previous prime is 11031003289. The next prime is 11031003307. The reversal of 11031003304 is 40330013011.

It is not an unprimeable number, because it can be changed into a prime (11031003307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35469309 + ... + 35469619.

It is an arithmetic number, because the mean of its divisors is an integer number (330220800).

Almost surely, 2^11031003304 is an apocalyptic number.

It is an amenable number.

11031003304 is a deficient number, since it is larger than the sum of its proper divisors (10103127896).

11031003304 is a wasteful number, since it uses less digits than its factorization.

11031003304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814 (or 810 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 11031003304 its reverse (40330013011), we get a palindrome (51361016315).

The spelling of 11031003304 in words is "eleven billion, thirty-one million, three thousand, three hundred four".