12332122211220 has 48 divisors (see below), whose sum is σ = 39462791077248. Its totient is φ = 2818770791040.

The previous prime is 12332122211161. The next prime is 12332122211237. The reversal of 12332122211220 is 2211222123321.

12332122211220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14681097451 + ... + 14681098290.

It is an arithmetic number, because the mean of its divisors is an integer number (822141480776).

Almost surely, 2^{12332122211220} is an apocalyptic number.

12332122211220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12332122211220 is an abundant number, since it is smaller than the sum of its proper divisors (27130668866028).

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

12332122211220 is a wasteful number, since it uses less digits than its factorization.

12332122211220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29362195760 (or 29362195758 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 12332122211220 its reverse (2211222123321), we get a palindrome (14543344334541).

The spelling of 12332122211220 in words is "twelve trillion, three hundred thirty-two billion, one hundred twenty-two million, two hundred eleven thousand, two hundred twenty".