12682682122 has 16 divisors (see below), whose sum is σ = 20846552832. Its totient is φ = 5739001920.

The previous prime is 12682682099. The next prime is 12682682161. The reversal of 12682682122 is 22128628621.

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, 1287663 + ... + 1297474.

It is an arithmetic number, because the mean of its divisors is an integer number (1302909552).

Almost surely, 2^12682682122 is an apocalyptic number.

12682682122 is a deficient number, since it is larger than the sum of its proper divisors (8163870710).

12682682122 is a wasteful number, since it uses less digits than its factorization.

12682682122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585373.

The product of its digits is 73728, while the sum is 40.

The spelling of 12682682122 in words is "twelve billion, six hundred eighty-two million, six hundred eighty-two thousand, one hundred twenty-two".