27426371312 has 40 divisors (see below), whose sum is σ = 54699530256. Its totient is φ = 13315700736.

The previous prime is 27426371311. The next prime is 27426371317. The reversal of 27426371312 is 21317362472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27426371311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84458 + ... + 248969.

Almost surely, 2^27426371312 is an apocalyptic number.

It is an amenable number.

27426371312 is a deficient number, since it is larger than the sum of its proper divisors (27273158944).

27426371312 is a wasteful number, since it uses less digits than its factorization.

27426371312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333585 (or 333579 counting only the distinct ones).

The product of its digits is 84672, while the sum is 38.

The spelling of 27426371312 in words is "twenty-seven billion, four hundred twenty-six million, three hundred seventy-one thousand, three hundred twelve".