12673611284772 has 48 divisors (see below), whose sum is σ = 29705214463232. Its totient is φ = 4205484817920.

The previous prime is 12673611284753. The next prime is 12673611284783. The reversal of 12673611284772 is 27748211637621.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7210278 + ... + 8794050.

Almost surely, 2^{12673611284772} is an apocalyptic number.

12673611284772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12673611284772 is an abundant number, since it is smaller than the sum of its proper divisors (17031603178460).

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

12673611284772 is a wasteful number, since it uses less digits than its factorization.

12673611284772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586788 (or 1586786 counting only the distinct ones).

The product of its digits is 9483264, while the sum is 57.

The spelling of 12673611284772 in words is "twelve trillion, six hundred seventy-three billion, six hundred eleven million, two hundred eighty-four thousand, seven hundred seventy-two".