27325244713 has 4 divisors (see below), whose sum is σ = 29427186628. Its totient is φ = 25223302800.

The previous prime is 27325244633. The next prime is 27325244731. The reversal of 27325244713 is 31744252372.

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 13417052224 + 13908192489 = 115832^2 + 117933^2 .

It is a cyclic number.

It is not a de Polignac number, because 27325244713 - 2⁹ = 27325244201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27325247713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1050970938 + ... + 1050970963.

It is an arithmetic number, because the mean of its divisors is an integer number (7356796657).

Almost surely, 2^27325244713 is an apocalyptic number.

It is an amenable number.

27325244713 is a deficient number, since it is larger than the sum of its proper divisors (2101941915).

27325244713 is a wasteful number, since it uses less digits than its factorization.

27325244713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101941914.

The product of its digits is 282240, while the sum is 40.

The spelling of 27325244713 in words is "twenty-seven billion, three hundred twenty-five million, two hundred forty-four thousand, seven hundred thirteen".