11331121132332 has 144 divisors (see below), whose sum is σ = 31904937136800. Its totient is φ = 3374105548800.

The previous prime is 11331121132319. The next prime is 11331121132343. The reversal of 11331121132332 is 23323112113311.

11331121132332 is a `hidden beast` number, since 1 + 1 + 3 + 311 + 2 + 1 + 13 + 2 + 332 = 666.

It is a super-2 number, since 2×11331121132332² (a number of 27 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11331121132296 and 11331121132305.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 4363419 + ... + 6457682.

It is an arithmetic number, because the mean of its divisors is an integer number (221562063450).

Almost surely, 2^{11331121132332} is an apocalyptic number.

11331121132332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11331121132332 is an abundant number, since it is smaller than the sum of its proper divisors (20573816004468).

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

11331121132332 is a wasteful number, since it uses less digits than its factorization.

11331121132332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10821216 (or 10821211 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

Adding to 11331121132332 its reverse (23323112113311), we get a palindrome (34654233245643).

The spelling of 11331121132332 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-one million, one hundred thirty-two thousand, three hundred thirty-two".