12606546686 has 8 divisors (see below), whose sum is σ = 19420896360. Its totient is φ = 6132914568.

The previous prime is 12606546611. The next prime is 12606546713. The reversal of 12606546686 is 68664560621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85179296 + ... + 85179443.

It is an arithmetic number, because the mean of its divisors is an integer number (2427612045).

Almost surely, 2^12606546686 is an apocalyptic number.

12606546686 is a deficient number, since it is larger than the sum of its proper divisors (6814349674).

12606546686 is a wasteful number, since it uses less digits than its factorization.

12606546686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170358778.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 12606546686 in words is "twelve billion, six hundred six million, five hundred forty-six thousand, six hundred eighty-six".