11331102330120 has 128 divisors (see below), whose sum is σ = 34128622010880. Its totient is φ = 3009605760000.

The previous prime is 11331102330101. The next prime is 11331102330157. The reversal of 11331102330120 is 2103320113311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116405470 + ... + 116502770.

It is an arithmetic number, because the mean of its divisors is an integer number (266629859460).

Almost surely, 2^{11331102330120} is an apocalyptic number.

11331102330120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11331102330120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17064311005440).

11331102330120 is an abundant number, since it is smaller than the sum of its proper divisors (22797519680760).

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

11331102330120 is a wasteful number, since it uses less digits than its factorization.

11331102330120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101167 (or 101163 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11331102330120 its reverse (2103320113311), we get a palindrome (13434422443431).

The spelling of 11331102330120 in words is "eleven trillion, three hundred thirty-one billion, one hundred two million, three hundred thirty thousand, one hundred twenty".