11500242522120 has 192 divisors, whose sum is σ = 42546352118400. Its totient is φ = 2666722882560.

The previous prime is 11500242522089. The next prime is 11500242522149. The reversal of 11500242522120 is 2122524200511.

11500242522120 is a `hidden beast` number, since 1 + 15 + 0 + 0 + 2 + 4 + 2 + 522 + 120 = 666.

11500242522120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63041565 + ... + 63223724.

It is an arithmetic number, because the mean of its divisors is an integer number (221595583950).

Almost surely, 2^{11500242522120} is an apocalyptic number.

11500242522120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11500242522120 is an abundant number, since it is smaller than the sum of its proper divisors (31046109596280).

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

11500242522120 is a wasteful number, since it uses less digits than its factorization.

11500242522120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126265340 (or 126265333 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 11500242522120 its reverse (2122524200511), we get a palindrome (13622766722631).

The spelling of 11500242522120 in words is "eleven trillion, five hundred billion, two hundred forty-two million, five hundred twenty-two thousand, one hundred twenty".