12033010123320 has 256 divisors, whose sum is σ = 38132047872000. Its totient is φ = 3029287113216.

The previous prime is 12033010123237. The next prime is 12033010123397. The reversal of 12033010123320 is 2332101033021.

It is a congruent number.

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, 1125943017 + ... + 1125953703.

It is an arithmetic number, because the mean of its divisors is an integer number (148953312000).

Almost surely, 2^{12033010123320} is an apocalyptic number.

12033010123320 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 12033010123320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19066023936000).

12033010123320 is an abundant number, since it is smaller than the sum of its proper divisors (26099037748680).

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

12033010123320 is a wasteful number, since it uses less digits than its factorization.

12033010123320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12402 (or 12398 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12033010123320 its reverse (2332101033021), we get a palindrome (14365111156341).

The spelling of 12033010123320 in words is "twelve trillion, thirty-three billion, ten million, one hundred twenty-three thousand, three hundred twenty".