27061314071 has 4 divisors (see below), whose sum is σ = 29521433544. Its totient is φ = 24601194600.

The previous prime is 27061314067. The next prime is 27061314073. The reversal of 27061314071 is 17041316072.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 27061314071 - 2² = 27061314067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27061314073) 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 3 ways as a sum of consecutive naturals, for example, 1230059720 + ... + 1230059741.

It is an arithmetic number, because the mean of its divisors is an integer number (7380358386).

Almost surely, 2^27061314071 is an apocalyptic number.

27061314071 is a deficient number, since it is larger than the sum of its proper divisors (2460119473).

27061314071 is a wasteful number, since it uses less digits than its factorization.

27061314071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2460119472.

The product of its (nonzero) digits is 7056, while the sum is 32.

The spelling of 27061314071 in words is "twenty-seven billion, sixty-one million, three hundred fourteen thousand, seventy-one".