12366885542676 has 96 divisors (see below), whose sum is σ = 33183291122688. Its totient is φ = 3511442534400.

The previous prime is 12366885542639. The next prime is 12366885542699. The reversal of 12366885542676 is 67624558866321.

It is a self number, because there is not a number n which added to its sum of digits gives 12366885542676.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227301076 + ... + 227355476.

It is an arithmetic number, because the mean of its divisors is an integer number (345659282528).

Almost surely, 2^{12366885542676} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12366885542676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16591645561344).

12366885542676 is an abundant number, since it is smaller than the sum of its proper divisors (20816405580012).

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

12366885542676 is a wasteful number, since it uses less digits than its factorization.

12366885542676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71181 (or 71179 counting only the distinct ones).

The product of its digits is 696729600, while the sum is 69.

The spelling of 12366885542676 in words is "twelve trillion, three hundred sixty-six billion, eight hundred eighty-five million, five hundred forty-two thousand, six hundred seventy-six".