27755512677076 has 24 divisors (see below), whose sum is σ = 48688330841696. Its totient is φ = 13844562107040.

The previous prime is 27755512677041. The next prime is 27755512677157. The reversal of 27755512677076 is 67077621555772.

It is a congruent number.

It is an unprimeable number.

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, 149559295 + ... + 149744761.

Almost surely, 2^{27755512677076} is an apocalyptic number.

It is an amenable number.

27755512677076 is a deficient number, since it is larger than the sum of its proper divisors (20932818164620).

27755512677076 is a wasteful number, since it uses less digits than its factorization.

27755512677076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274759 (or 274757 counting only the distinct ones).

The product of its (nonzero) digits is 302526000, while the sum is 67.

The spelling of 27755512677076 in words is "twenty-seven trillion, seven hundred fifty-five billion, five hundred twelve million, six hundred seventy-seven thousand, seventy-six".