27066141067 has 16 divisors (see below), whose sum is σ = 31363153920. Its totient is φ = 22878924768.

The previous prime is 27066141049. The next prime is 27066141127. The reversal of 27066141067 is 76014166072.

It is not a de Polignac number, because 27066141067 - 2¹⁵ = 27066108299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27066141007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57309 + ... + 239617.

It is an arithmetic number, because the mean of its divisors is an integer number (1960197120).

Almost surely, 2^27066141067 is an apocalyptic number.

27066141067 is a deficient number, since it is larger than the sum of its proper divisors (4297012853).

27066141067 is a wasteful number, since it uses less digits than its factorization.

27066141067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182610.

The product of its (nonzero) digits is 84672, while the sum is 40.

The spelling of 27066141067 in words is "twenty-seven billion, sixty-six million, one hundred forty-one thousand, sixty-seven".