11520461113044 has 48 divisors (see below), whose sum is σ = 29047652656512. Its totient is φ = 3532659103872.

The previous prime is 11520461113033. The next prime is 11520461113061. The reversal of 11520461113044 is 44031116402511.

11520461113044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11520461112996 and 11520461113014.

It is a congruent number.

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, 125976664 + ... + 126068079.

It is an arithmetic number, because the mean of its divisors is an integer number (605159430344).

Almost surely, 2^{11520461113044} is an apocalyptic number.

It is an amenable number.

11520461113044 is an abundant number, since it is smaller than the sum of its proper divisors (17527191543468).

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

11520461113044 is a wasteful number, since it uses less digits than its factorization.

11520461113044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252045056 (or 252045054 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

Adding to 11520461113044 its reverse (44031116402511), we get a palindrome (55551577515555).

The spelling of 11520461113044 in words is "eleven trillion, five hundred twenty billion, four hundred sixty-one million, one hundred thirteen thousand, forty-four".