12733673267 has 6 divisors (see below), whose sum is σ = 14812640388. Its totient is φ = 10914577044.

The previous prime is 12733673261. The next prime is 12733673269. The reversal of 12733673267 is 76237633721.

It is not a de Polignac number, because 12733673267 - 2¹⁰ = 12733672243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12733673261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 129935393 + ... + 129935490.

It is an arithmetic number, because the mean of its divisors is an integer number (2468773398).

Almost surely, 2^12733673267 is an apocalyptic number.

12733673267 is a deficient number, since it is larger than the sum of its proper divisors (2078967121).

12733673267 is an equidigital number, since it uses as much as digits as its factorization.

12733673267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259870897 (or 259870890 counting only the distinct ones).

The product of its digits is 1333584, while the sum is 47.

The spelling of 12733673267 in words is "twelve billion, seven hundred thirty-three million, six hundred seventy-three thousand, two hundred sixty-seven".