11520504241036 has 12 divisors (see below), whose sum is σ = 23041008482128. Its totient is φ = 4937358960432.

The previous prime is 11520504240979. The next prime is 11520504241039. The reversal of 11520504241036 is 63014240502511.

11520504241036 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11520504240992 and 11520504241010.

It is not an unprimeable number, because it can be changed into a prime (11520504241039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205723289991 + ... + 205723290046.

Almost surely, 2^{11520504241036} is an apocalyptic number.

It is an amenable number.

11520504241036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11520504241036 is a wasteful number, since it uses less digits than its factorization.

11520504241036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411446580048 (or 411446580046 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 11520504241036 its reverse (63014240502511), we get a palindrome (74534744743547).

The spelling of 11520504241036 in words is "eleven trillion, five hundred twenty billion, five hundred four million, two hundred forty-one thousand, thirty-six".