12673133767 has 6 divisors (see below), whose sum is σ = 14742216888. Its totient is φ = 10862686044.

The previous prime is 12673133731. The next prime is 12673133771. The reversal of 12673133767 is 76733137621.

It is not a de Polignac number, because 12673133767 - 2⁷ = 12673133639 is a prime.

It is a super-2 number, since 2×12673133767² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12673133717) 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, 129317643 + ... + 129317740.

It is an arithmetic number, because the mean of its divisors is an integer number (2457036148).

Almost surely, 2^12673133767 is an apocalyptic number.

12673133767 is a deficient number, since it is larger than the sum of its proper divisors (2069083121).

12673133767 is an equidigital number, since it uses as much as digits as its factorization.

12673133767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258635397 (or 258635390 counting only the distinct ones).

The product of its digits is 666792, while the sum is 46.

The spelling of 12673133767 in words is "twelve billion, six hundred seventy-three million, one hundred thirty-three thousand, seven hundred sixty-seven".