12303302100444 has 60 divisors (see below), whose sum is σ = 32163608877400. Its totient is φ = 4101056466912.

The previous prime is 12303302100379. The next prime is 12303302100449. The reversal of 12303302100444 is 44400120330321.

12303302100444 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 3 + 3 + 0 + 210 + 0 + 444 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12303302100449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 45818727 + ... + 46086465.

Almost surely, 2^{12303302100444} is an apocalyptic number.

It is an amenable number.

12303302100444 is an abundant number, since it is smaller than the sum of its proper divisors (19860306776956).

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

12303302100444 is a wasteful number, since it uses less digits than its factorization.

12303302100444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409584 (or 409573 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 12303302100444 its reverse (44400120330321), we get a palindrome (56703422430765).

The spelling of 12303302100444 in words is "twelve trillion, three hundred three billion, three hundred two million, one hundred thousand, four hundred forty-four".