11331123333030 has 96 divisors (see below), whose sum is σ = 30117938258304. Its totient is φ = 2954375486208.

The previous prime is 11331123333029. The next prime is 11331123333041. The reversal of 11331123333030 is 3033332113311.

11331123333030 is a `hidden beast` number, since 1 + 1 + 331 + 1 + 23 + 3 + 3 + 303 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 11331123332985 and 11331123333003.

It is a congruent number.

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, 2873904 + ... + 5560716.

It is an arithmetic number, because the mean of its divisors is an integer number (313728523524).

Almost surely, 2^{11331123333030} is an apocalyptic number.

11331123333030 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 11331123333030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15058969129152).

11331123333030 is an abundant number, since it is smaller than the sum of its proper divisors (18786814925274).

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

11331123333030 is a wasteful number, since it uses less digits than its factorization.

11331123333030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687870 (or 2687867 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 11331123333030 its reverse (3033332113311), we get a palindrome (14364455446341).

The spelling of 11331123333030 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-three million, three hundred thirty-three thousand, thirty".