12627273382 has 4 divisors (see below), whose sum is σ = 18940910076. Its totient is φ = 6313636690.

The previous prime is 12627273367. The next prime is 12627273419. The reversal of 12627273382 is 28337272621.

12627273382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 3156818344 + ... + 3156818347.

It is an arithmetic number, because the mean of its divisors is an integer number (4735227519).

Almost surely, 2^12627273382 is an apocalyptic number.

12627273382 is a deficient number, since it is larger than the sum of its proper divisors (6313636694).

12627273382 is an equidigital number, since it uses as much as digits as its factorization.

12627273382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6313636693.

The product of its digits is 338688, while the sum is 43.

The spelling of 12627273382 in words is "twelve billion, six hundred twenty-seven million, two hundred seventy-three thousand, three hundred eighty-two".