11132432331120 has 160 divisors (see below), whose sum is σ = 39068536507200. Its totient is φ = 2912636353536.

The previous prime is 11132432331077. The next prime is 11132432331121. The reversal of 11132432331120 is 2113323423111.

11132432331120 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 2 + 4 + 323 + 311 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132432331121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48507255 + ... + 48736214.

It is an arithmetic number, because the mean of its divisors is an integer number (244178353170).

Almost surely, 2^{11132432331120} is an apocalyptic number.

11132432331120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11132432331120 is an abundant number, since it is smaller than the sum of its proper divisors (27936104176080).

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

11132432331120 is a wasteful number, since it uses less digits than its factorization.

11132432331120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97243544 (or 97243532 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 11132432331120 its reverse (2113323423111), we get a palindrome (13245755754231).

The spelling of 11132432331120 in words is "eleven trillion, one hundred thirty-two billion, four hundred thirty-two million, three hundred thirty-one thousand, one hundred twenty".