27140676324 has 24 divisors (see below), whose sum is σ = 67053436128. Its totient is φ = 8514721920.

The previous prime is 27140676263. The next prime is 27140676347. The reversal of 27140676324 is 42367604172.

It is a super-2 number, since 2×27140676324² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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, 66521062 + ... + 66521469.

It is an arithmetic number, because the mean of its divisors is an integer number (2793893172).

Almost surely, 2^27140676324 is an apocalyptic number.

It is an amenable number.

27140676324 is an abundant number, since it is smaller than the sum of its proper divisors (39912759804).

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

27140676324 is a wasteful number, since it uses less digits than its factorization.

27140676324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133042555 (or 133042553 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 27140676324 in words is "twenty-seven billion, one hundred forty million, six hundred seventy-six thousand, three hundred twenty-four".