11040304330 has 32 divisors (see below), whose sum is σ = 21683593728. Its totient is φ = 4013832000.

The previous prime is 11040304207. The next prime is 11040304343. The reversal of 11040304330 is 3340304011.

It is a junction number, because it is equal to n+sod(n) for n = 11040304298 and 11040304307.

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, 862759 + ... + 875461.

It is an arithmetic number, because the mean of its divisors is an integer number (677612304).

Almost surely, 2^11040304330 is an apocalyptic number.

11040304330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11040304330 is a deficient number, since it is larger than the sum of its proper divisors (10643289398).

11040304330 is a wasteful number, since it uses less digits than its factorization.

11040304330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20622.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 11040304330 its reverse (3340304011), we get a palindrome (14380608341).

The spelling of 11040304330 in words is "eleven billion, forty million, three hundred four thousand, three hundred thirty".