11331033300330 has 128 divisors (see below), whose sum is σ = 28029954355200. Its totient is φ = 2930231426304.

The previous prime is 11331033300313. The next prime is 11331033300397. The reversal of 11331033300330 is 3300333013311.

It is a self number, because there is not a number n which added to its sum of digits gives 11331033300330.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 162587452 + ... + 162657128.

It is an arithmetic number, because the mean of its divisors is an integer number (218984018400).

Almost surely, 2^{11331033300330} is an apocalyptic number.

11331033300330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11331033300330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14014977177600).

11331033300330 is an abundant number, since it is smaller than the sum of its proper divisors (16698921054870).

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

11331033300330 is a wasteful number, since it uses less digits than its factorization.

11331033300330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70988.

The product of its (nonzero) digits is 2187, while the sum is 24.

Adding to 11331033300330 its reverse (3300333013311), we get a palindrome (14631366313641).

The spelling of 11331033300330 in words is "eleven trillion, three hundred thirty-one billion, thirty-three million, three hundred thousand, three hundred thirty".