27482009373911 has 4 divisors (see below), whose sum is σ = 27486816447912. Its totient is φ = 27477202299912.

The previous prime is 27482009373877. The next prime is 27482009373913. The reversal of 27482009373911 is 11937390028472.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 27482009373911 - 2¹⁰ = 27482009372887 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 (27482009373913) 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, 2403528425 + ... + 2403539858.

It is an arithmetic number, because the mean of its divisors is an integer number (6871704111978).

Almost surely, 2^{27482009373911} is an apocalyptic number.

27482009373911 is a deficient number, since it is larger than the sum of its proper divisors (4807074001).

27482009373911 is an equidigital number, since it uses as much as digits as its factorization.

27482009373911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4807074000.

The product of its (nonzero) digits is 4572288, while the sum is 56.

The spelling of 27482009373911 in words is "twenty-seven trillion, four hundred eighty-two billion, nine million, three hundred seventy-three thousand, nine hundred eleven".