12022012333320 has 256 divisors, whose sum is σ = 39427014574080. Its totient is φ = 2908340121600.

The previous prime is 12022012333319. The next prime is 12022012333333. The reversal of 12022012333320 is 2333321022021.

12022012333320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 2878143072 + ... + 2878147248.

It is an arithmetic number, because the mean of its divisors is an integer number (154011775680).

Almost surely, 2^{12022012333320} is an apocalyptic number.

12022012333320 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 12022012333320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19713507287040).

12022012333320 is an abundant number, since it is smaller than the sum of its proper divisors (27405002240760).

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

12022012333320 is a wasteful number, since it uses less digits than its factorization.

12022012333320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8236 (or 8232 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12022012333320 its reverse (2333321022021), we get a palindrome (14355333355341).

The spelling of 12022012333320 in words is "twelve trillion, twenty-two billion, twelve million, three hundred thirty-three thousand, three hundred twenty".