27707264134127 has 8 divisors (see below), whose sum is σ = 27976389186720. Its totient is φ = 27438141437280.

The previous prime is 27707264134079. The next prime is 27707264134169. The reversal of 27707264134127 is 72143146270772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27707264134127 - 2⁶ = 27707264134063 is a prime.

It is a super-3 number, since 3×27707264134127³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27707264134727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31494977 + ... + 32362757.

It is an arithmetic number, because the mean of its divisors is an integer number (3497048648340).

Almost surely, 2^{27707264134127} is an apocalyptic number.

27707264134127 is a deficient number, since it is larger than the sum of its proper divisors (269125052593).

27707264134127 is a wasteful number, since it uses less digits than its factorization.

27707264134127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177873.

The product of its (nonzero) digits is 5531904, while the sum is 53.

The spelling of 27707264134127 in words is "twenty-seven trillion, seven hundred seven billion, two hundred sixty-four million, one hundred thirty-four thousand, one hundred twenty-seven".