12320442042404 has 72 divisors (see below), whose sum is σ = 23053066612800. Its totient is φ = 5750457920064.

The previous prime is 12320442042397. The next prime is 12320442042413. The reversal of 12320442042404 is 40424024402321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70839719 + ... + 71013425.

Almost surely, 2^{12320442042404} is an apocalyptic number.

It is an amenable number.

12320442042404 is a deficient number, since it is larger than the sum of its proper divisors (10732624570396).

12320442042404 is a wasteful number, since it uses less digits than its factorization.

12320442042404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174177 (or 174128 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 12320442042404 its reverse (40424024402321), we get a palindrome (52744466444725).

The spelling of 12320442042404 in words is "twelve trillion, three hundred twenty billion, four hundred forty-two million, forty-two thousand, four hundred four".