12650660014 has 8 divisors (see below), whose sum is σ = 19021280040. Its totient is φ = 6310233336.

The previous prime is 12650659999. The next prime is 12650660021. The reversal of 12650660014 is 41006605621.

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, 7547289 + ... + 7548964.

It is an arithmetic number, because the mean of its divisors is an integer number (2377660005).

Almost surely, 2^12650660014 is an apocalyptic number.

12650660014 is a deficient number, since it is larger than the sum of its proper divisors (6370620026).

12650660014 is a wasteful number, since it uses less digits than its factorization.

12650660014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15096674.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 12650660014 in words is "twelve billion, six hundred fifty million, six hundred sixty thousand, fourteen".