27005086199 has 32 divisors (see below), whose sum is σ = 34077563520. Its totient is φ = 20827238400.

The previous prime is 27005086187. The next prime is 27005086231. The reversal of 27005086199 is 99168050072.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27005086199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27005080199) 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 31 ways as a sum of consecutive naturals, for example, 5553029 + ... + 5557889.

It is an arithmetic number, because the mean of its divisors is an integer number (1064923860).

Almost surely, 2^27005086199 is an apocalyptic number.

27005086199 is a deficient number, since it is larger than the sum of its proper divisors (7072477321).

27005086199 is a wasteful number, since it uses less digits than its factorization.

27005086199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6411.

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 27005086199 in words is "twenty-seven billion, five million, eighty-six thousand, one hundred ninety-nine".