12322112020332 has 48 divisors (see below), whose sum is σ = 30004421556480. Its totient is φ = 3928428237888.

The previous prime is 12322112020279. The next prime is 12322112020357. The reversal of 12322112020332 is 23302021122321.

It is a super-2 number, since 2×12322112020332² (a number of 27 digits) contains 22 as substring.

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, 964623 + ... + 5057145.

It is an arithmetic number, because the mean of its divisors is an integer number (625092115760).

Almost surely, 2^{12322112020332} is an apocalyptic number.

12322112020332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12322112020332 is an abundant number, since it is smaller than the sum of its proper divisors (17682309536148).

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

12322112020332 is a wasteful number, since it uses less digits than its factorization.

12322112020332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4103462 (or 4103460 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12322112020332 its reverse (23302021122321), we get a palindrome (35624133142653).

The spelling of 12322112020332 in words is "twelve trillion, three hundred twenty-two billion, one hundred twelve million, twenty thousand, three hundred thirty-two".