12673113112 has 24 divisors (see below), whose sum is σ = 26118659700. Its totient is φ = 5760505520.

The previous prime is 12673113023. The next prime is 12673113113. The reversal of 12673113112 is 21131137621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12673113113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6545062 + ... + 6546997.

Almost surely, 2^12673113112 is an apocalyptic number.

It is an amenable number.

12673113112 is an abundant number, since it is smaller than the sum of its proper divisors (13445546588).

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

12673113112 is a wasteful number, since it uses less digits than its factorization.

12673113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13092087 (or 13092072 counting only the distinct ones).

The product of its digits is 1512, while the sum is 28.

The spelling of 12673113112 in words is "twelve billion, six hundred seventy-three million, one hundred thirteen thousand, one hundred twelve".