12680971211460 has 48 divisors (see below), whose sum is σ = 35515554782400. Its totient is φ = 3380750857344.

The previous prime is 12680971211423. The next prime is 12680971211483. The reversal of 12680971211460 is 6411217908621.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26052655 + ... + 26534934.

It is an arithmetic number, because the mean of its divisors is an integer number (739907391300).

Almost surely, 2^{12680971211460} is an apocalyptic number.

12680971211460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12680971211460 is an abundant number, since it is smaller than the sum of its proper divisors (22834583570940).

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

12680971211460 is a wasteful number, since it uses less digits than its factorization.

12680971211460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52591620 (or 52591618 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 48.

The spelling of 12680971211460 in words is "twelve trillion, six hundred eighty billion, nine hundred seventy-one million, two hundred eleven thousand, four hundred sixty".