12204244041400 has 48 divisors (see below), whose sum is σ = 28493590802400. Its totient is φ = 4861272084480.

The previous prime is 12204244041373. The next prime is 12204244041403. The reversal of 12204244041400 is 414044240221.

It is a happy number.

12204244041400 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 not an unprimeable number, because it can be changed into a prime (12204244041403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127611657 + ... + 127707256.

It is an arithmetic number, because the mean of its divisors is an integer number (593616475050).

Almost surely, 2^{12204244041400} is an apocalyptic number.

12204244041400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12204244041400 is an abundant number, since it is smaller than the sum of its proper divisors (16289346761000).

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

12204244041400 is a wasteful number, since it uses less digits than its factorization.

12204244041400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255319168 (or 255319159 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 12204244041400 its reverse (414044240221), we get a palindrome (12618288281621).

The spelling of 12204244041400 in words is "twelve trillion, two hundred four billion, two hundred forty-four million, forty-one thousand, four hundred".