12002022322300 has 144 divisors (see below), whose sum is σ = 27399097908000. Its totient is φ = 4556787379200.

The previous prime is 12002022322267. The next prime is 12002022322313. The reversal of 12002022322300 is 322322020021.

12002022322300 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 47 ways as a sum of consecutive naturals, for example, 341930151 + ... + 341965249.

It is an arithmetic number, because the mean of its divisors is an integer number (190271513250).

Almost surely, 2^{12002022322300} is an apocalyptic number.

12002022322300 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 12002022322300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13699548954000).

12002022322300 is an abundant number, since it is smaller than the sum of its proper divisors (15397075585700).

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

12002022322300 is a wasteful number, since it uses less digits than its factorization.

12002022322300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37136 (or 37129 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 12002022322300 its reverse (322322020021), we get a palindrome (12324344342321).

The spelling of 12002022322300 in words is "twelve trillion, two billion, twenty-two million, three hundred twenty-two thousand, three hundred".