12404013083056 has 60 divisors (see below), whose sum is σ = 27957188636568. Its totient is φ = 5315873477376.

The previous prime is 12404013083053. The next prime is 12404013083071. The reversal of 12404013083056 is 65038031040421.

It is not an unprimeable number, because it can be changed into a prime (12404013083053) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 35495775 + ... + 35843521.

Almost surely, 2^{12404013083056} is an apocalyptic number.

12404013083056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12404013083056 is an abundant number, since it is smaller than the sum of its proper divisors (15553175553512).

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

12404013083056 is a wasteful number, since it uses less digits than its factorization.

12404013083056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393266 (or 393253 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 12404013083056 in words is "twelve trillion, four hundred four billion, thirteen million, eighty-three thousand, fifty-six".