12083646815416 has 32 divisors (see below), whose sum is σ = 26170465031280. Its totient is φ = 5169474572800.

The previous prime is 12083646815393. The next prime is 12083646815507. The reversal of 12083646815416 is 61451864638021.

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, 4038650515 + ... + 4038653506.

Almost surely, 2^{12083646815416} is an apocalyptic number.

It is an amenable number.

12083646815416 is an abundant number, since it is smaller than the sum of its proper divisors (14086818215864).

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

12083646815416 is a wasteful number, since it uses less digits than its factorization.

12083646815416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8077304055 (or 8077304051 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 55.

The spelling of 12083646815416 in words is "twelve trillion, eighty-three billion, six hundred forty-six million, eight hundred fifteen thousand, four hundred sixteen".