27676363342867 has 8 divisors (see below), whose sum is σ = 27740924823024. Its totient is φ = 27611872155648.

The previous prime is 27676363342847. The next prime is 27676363342931. The reversal of 27676363342867 is 76824336367672.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27676363342867 - 2¹⁹ = 27676362818579 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 27676363342796 and 27676363342805.

It is not an unprimeable number, because it can be changed into a prime (27676363342847) 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 7 ways as a sum of consecutive naturals, for example, 16784818 + ... + 18359815.

It is an arithmetic number, because the mean of its divisors is an integer number (3467615602878).

Almost surely, 2^{27676363342867} is an apocalyptic number.

27676363342867 is a deficient number, since it is larger than the sum of its proper divisors (64561480157).

27676363342867 is a wasteful number, since it uses less digits than its factorization.

27676363342867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35146469.

The product of its digits is 1536288768, while the sum is 70.

The spelling of 27676363342867 in words is "twenty-seven trillion, six hundred seventy-six billion, three hundred sixty-three million, three hundred forty-two thousand, eight hundred sixty-seven".