52179671127 has 4 divisors (see below), whose sum is σ = 69572894840. Its totient is φ = 34786447416.

The previous prime is 52179671083. The next prime is 52179671129. The reversal of 52179671127 is 72117697125.

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

It is not a de Polignac number, because 52179671127 - 2⁸ = 52179670871 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 (52179671129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8696611852 + ... + 8696611857.

It is an arithmetic number, because the mean of its divisors is an integer number (17393223710).

Almost surely, 2^52179671127 is an apocalyptic number.

52179671127 is a deficient number, since it is larger than the sum of its proper divisors (17393223713).

52179671127 is a wasteful number, since it uses less digits than its factorization.

52179671127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17393223712.

The product of its digits is 370440, while the sum is 48.

The spelling of 52179671127 in words is "fifty-two billion, one hundred seventy-nine million, six hundred seventy-one thousand, one hundred twenty-seven".