11520424115224 has 16 divisors (see below), whose sum is σ = 21603224315520. Its totient is φ = 5759564297760.

The previous prime is 11520424115219. The next prime is 11520424115261. The reversal of 11520424115224 is 42251142402511.

11520424115224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11520424115224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80894392 + ... + 81036679.

It is an arithmetic number, because the mean of its divisors is an integer number (1350201519720).

Almost surely, 2^{11520424115224} is an apocalyptic number.

It is an amenable number.

11520424115224 is a deficient number, since it is larger than the sum of its proper divisors (10082800200296).

11520424115224 is a wasteful number, since it uses less digits than its factorization.

11520424115224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161939970 (or 161939966 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

Adding to 11520424115224 its reverse (42251142402511), we get a palindrome (53771566517735).

The spelling of 11520424115224 in words is "eleven trillion, five hundred twenty billion, four hundred twenty-four million, one hundred fifteen thousand, two hundred twenty-four".