12022032323200 has 48 divisors (see below), whose sum is σ = 29698176731310. Its totient is φ = 4808812928000.

The previous prime is 12022032323177. The next prime is 12022032323261. The reversal of 12022032323200 is 232323022021.

12022032323200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 6266370705984 + 5755661617216 = 2503272^2 + 2399096^2 .

It is a super-2 number, since 2×12022032323200² (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 5 ways as a sum of consecutive naturals, for example, 1878439351 + ... + 1878445750.

Almost surely, 2^{12022032323200} is an apocalyptic number.

12022032323200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12022032323200 is an abundant number, since it is smaller than the sum of its proper divisors (17676144408110).

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

12022032323200 is an equidigital number, since it uses as much as digits as its factorization.

12022032323200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756885125 (or 3756885108 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 12022032323200 its reverse (232323022021), we get a palindrome (12254355345221).

The spelling of 12022032323200 in words is "twelve trillion, twenty-two billion, thirty-two million, three hundred twenty-three thousand, two hundred".