11021332424 has 64 divisors (see below), whose sum is σ = 22044960000. Its totient is φ = 5147726848.

The previous prime is 11021332411. The next prime is 11021332459. The reversal of 11021332424 is 42423312011.

It is a self number, because there is not a number n which added to its sum of digits gives 11021332424.

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, 15328337 + ... + 15329055.

It is an arithmetic number, because the mean of its divisors is an integer number (344452500).

Almost surely, 2^11021332424 is an apocalyptic number.

It is an amenable number.

11021332424 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

11021332424 is a wasteful number, since it uses less digits than its factorization.

11021332424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430 (or 1426 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11021332424 its reverse (42423312011), we get a palindrome (53444644435).

The spelling of 11021332424 in words is "eleven billion, twenty-one million, three hundred thirty-two thousand, four hundred twenty-four".