12650007116 has 12 divisors (see below), whose sum is σ = 22652338632. Its totient is φ = 6177910368.

The previous prime is 12650007077. The next prime is 12650007121. The reversal of 12650007116 is 61170005621.

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, 36773105 + ... + 36773448.

It is an arithmetic number, because the mean of its divisors is an integer number (1887694886).

Almost surely, 2^12650007116 is an apocalyptic number.

It is an amenable number.

12650007116 is a deficient number, since it is larger than the sum of its proper divisors (10002331516).

12650007116 is a wasteful number, since it uses less digits than its factorization.

12650007116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73546600 (or 73546598 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The spelling of 12650007116 in words is "twelve billion, six hundred fifty million, seven thousand, one hundred sixteen".