27365252741 has 4 divisors (see below), whose sum is σ = 27370249152. Its totient is φ = 27360256332.

The previous prime is 27365252711. The next prime is 27365252779. The reversal of 27365252741 is 14725256372.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 27365252741 - 2²⁶ = 27298143877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 27365252692 and 27365252701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27365252701) 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, 2489981 + ... + 2500946.

It is an arithmetic number, because the mean of its divisors is an integer number (6842562288).

Almost surely, 2^27365252741 is an apocalyptic number.

It is an amenable number.

27365252741 is a deficient number, since it is larger than the sum of its proper divisors (4996411).

27365252741 is an equidigital number, since it uses as much as digits as its factorization.

27365252741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4996410.

The product of its digits is 705600, while the sum is 44.

The spelling of 27365252741 in words is "twenty-seven billion, three hundred sixty-five million, two hundred fifty-two thousand, seven hundred forty-one".