12002022323000 has 32 divisors (see below), whose sum is σ = 28084732238160. Its totient is φ = 4800808928800.

The previous prime is 12002022322973. The next prime is 12002022323017. The reversal of 12002022323000 is 32322020021.

12002022323000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12002022323000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6001010162 + ... + 6001012161.

Almost surely, 2^{12002022323000} is an apocalyptic number.

12002022323000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12002022323000 is an abundant number, since it is smaller than the sum of its proper divisors (16082709915160).

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

12002022323000 is a wasteful number, since it uses less digits than its factorization.

12002022323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12002022344 (or 12002022330 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 12002022323000 its reverse (32322020021), we get a palindrome (12034344343021).

The spelling of 12002022323000 in words is "twelve trillion, two billion, twenty-two million, three hundred twenty-three thousand".