12104022244224 has 64 divisors (see below), whose sum is σ = 32169589056000. Its totient is φ = 4032380124672.

The previous prime is 12104022244199. The next prime is 12104022244297. The reversal of 12104022244224 is 42244222040121.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 12104022244191 and 12104022244200.

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, 8284434 + ... + 9635345.

It is an arithmetic number, because the mean of its divisors is an integer number (502649829000).

Almost surely, 2^{12104022244224} is an apocalyptic number.

It is an amenable number.

12104022244224 is an abundant number, since it is smaller than the sum of its proper divisors (20065566811776).

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

12104022244224 is a wasteful number, since it uses less digits than its factorization.

12104022244224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17921555 (or 17921543 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 12104022244224 its reverse (42244222040121), we get a palindrome (54348244284345).

The spelling of 12104022244224 in words is "twelve trillion, one hundred four billion, twenty-two million, two hundred forty-four thousand, two hundred twenty-four".