12970766676 has 72 divisors (see below), whose sum is σ = 35221447296. Its totient is φ = 3704346240.

The previous prime is 12970766629. The next prime is 12970766681. The reversal of 12970766676 is 67666707921.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2476981 + ... + 2482211.

It is an arithmetic number, because the mean of its divisors is an integer number (489186768).

Almost surely, 2^12970766676 is an apocalyptic number.

It is an amenable number.

12970766676 is an abundant number, since it is smaller than the sum of its proper divisors (22250680620).

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

12970766676 is a wasteful number, since it uses less digits than its factorization.

12970766676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9469 (or 9460 counting only the distinct ones).

The product of its (nonzero) digits is 8001504, while the sum is 57.

The spelling of 12970766676 in words is "twelve billion, nine hundred seventy million, seven hundred sixty-six thousand, six hundred seventy-six".