11331113023230 has 512 divisors, whose sum is σ = 38684879880192. Its totient is φ = 2044287590400.

The previous prime is 11331113023211. The next prime is 11331113023231. The reversal of 11331113023230 is 3232031113311.

It is a self number, because there is not a number n which added to its sum of digits gives 11331113023230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331113023231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 955158279 + ... + 955170141.

It is an arithmetic number, because the mean of its divisors is an integer number (75556406016).

Almost surely, 2^{11331113023230} is an apocalyptic number.

11331113023230 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 11331113023230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19342439940096).

11331113023230 is an abundant number, since it is smaller than the sum of its proper divisors (27353766856962).

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

11331113023230 is a wasteful number, since it uses less digits than its factorization.

11331113023230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13792.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 11331113023230 its reverse (3232031113311), we get a palindrome (14563144136541).

The spelling of 11331113023230 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirteen million, twenty-three thousand, two hundred thirty".