12872936616036 has 60 divisors (see below), whose sum is σ = 35040909176112. Its totient is φ = 3677981882064.

The previous prime is 12872936616019. The next prime is 12872936616083. The reversal of 12872936616036 is 63061663927821.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 223366590 + ... + 223424213.

Almost surely, 2^{12872936616036} is an apocalyptic number.

It is an amenable number.

12872936616036 is an abundant number, since it is smaller than the sum of its proper divisors (22167972560076).

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

12872936616036 is an equidigital number, since it uses as much as digits as its factorization.

12872936616036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446790838 (or 446790815 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 60.

The spelling of 12872936616036 in words is "twelve trillion, eight hundred seventy-two billion, nine hundred thirty-six million, six hundred sixteen thousand, thirty-six".