27055852831137 has 32 divisors (see below), whose sum is σ = 40197260275200. Its totient is φ = 16072348061952.

The previous prime is 27055852831093. The next prime is 27055852831207. The reversal of 27055852831137 is 73113825855072.

It is a happy number.

It is not a de Polignac number, because 27055852831137 - 2⁷ = 27055852831009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27055852831237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3115528 + ... + 7988630.

It is an arithmetic number, because the mean of its divisors is an integer number (1256164383600).

Almost surely, 2^{27055852831137} is an apocalyptic number.

It is an amenable number.

27055852831137 is a deficient number, since it is larger than the sum of its proper divisors (13141407444063).

27055852831137 is a wasteful number, since it uses less digits than its factorization.

27055852831137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4878057.

The product of its (nonzero) digits is 14112000, while the sum is 57.

The spelling of 27055852831137 in words is "twenty-seven trillion, fifty-five billion, eight hundred fifty-two million, eight hundred thirty-one thousand, one hundred thirty-seven".