11003304424 has 32 divisors (see below), whose sum is σ = 24339110400. Its totient is φ = 4563581760.

The previous prime is 11003304421. The next prime is 11003304493. The reversal of 11003304424 is 42440330011.

It is a junction number, because it is equal to n+sod(n) for n = 11003304395 and 11003304404.

It is not an unprimeable number, because it can be changed into a prime (11003304421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3167419 + ... + 3170890.

It is an arithmetic number, because the mean of its divisors is an integer number (760597200).

Almost surely, 2^11003304424 is an apocalyptic number.

11003304424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11003304424 is an abundant number, since it is smaller than the sum of its proper divisors (13335805976).

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

11003304424 is a wasteful number, since it uses less digits than its factorization.

11003304424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6338353 (or 6338349 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 11003304424 its reverse (42440330011), we get a palindrome (53443634435).

The spelling of 11003304424 in words is "eleven billion, three million, three hundred four thousand, four hundred twenty-four".