11331130032000 has 192 divisors, whose sum is σ = 40692921244560. Its totient is φ = 3021634636800.

The previous prime is 11331130031999. The next prime is 11331130032067. The reversal of 11331130032000 is 23003113311.

It is a happy number.

11331130032000 is a `hidden beast` number, since 1 + 1 + 3 + 311 + 30 + 0 + 320 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39200202 + ... + 39488201.

Almost surely, 2^{11331130032000} is an apocalyptic number.

11331130032000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11331130032000 is an abundant number, since it is smaller than the sum of its proper divisors (29361791212560).

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

11331130032000 is an equidigital number, since it uses as much as digits as its factorization.

11331130032000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78688438 (or 78688413 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 11331130032000 its reverse (23003113311), we get a palindrome (11354133145311).

The spelling of 11331130032000 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty million, thirty-two thousand".