27600908823 has 12 divisors (see below), whose sum is σ = 40233742120. Its totient is φ = 18231792336.

The previous prime is 27600908743. The next prime is 27600908861. The reversal of 27600908823 is 32880900672.

It is not a de Polignac number, because 27600908823 - 2¹⁷ = 27600777751 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 (27600908873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14066761 + ... + 14068722.

Almost surely, 2^27600908823 is an apocalyptic number.

27600908823 is a deficient number, since it is larger than the sum of its proper divisors (12632833297).

27600908823 is a wasteful number, since it uses less digits than its factorization.

27600908823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28135598 (or 28135595 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 27600908823 in words is "twenty-seven billion, six hundred million, nine hundred eight thousand, eight hundred twenty-three".