27332085265 has 4 divisors (see below), whose sum is σ = 32798502324. Its totient is φ = 21865668208.

The previous prime is 27332085199. The next prime is 27332085269. The reversal of 27332085265 is 56258023372.

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

It can be written as a sum of positive squares in 2 ways, for example, as 17363859984 + 9968225281 = 131772^2 + 99841^2 .

It is a cyclic number.

It is not a de Polignac number, because 27332085265 - 2¹⁷ = 27331954193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27332085269) 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, 2733208522 + ... + 2733208531.

It is an arithmetic number, because the mean of its divisors is an integer number (8199625581).

Almost surely, 2^27332085265 is an apocalyptic number.

It is an amenable number.

27332085265 is a deficient number, since it is larger than the sum of its proper divisors (5466417059).

27332085265 is an equidigital number, since it uses as much as digits as its factorization.

27332085265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5466417058.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 27332085265 in words is "twenty-seven billion, three hundred thirty-two million, eighty-five thousand, two hundred sixty-five".