5275653885911 has 4 divisors (see below), whose sum is σ = 5282033153832. Its totient is φ = 5269274617992.

The previous prime is 5275653885899. The next prime is 5275653885947. The reversal of 5275653885911 is 1195883565725.

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 5275653885911 - 2³⁸ = 5000775978967 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 (5275653885011) 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, 3189632720 + ... + 3189634373.

It is an arithmetic number, because the mean of its divisors is an integer number (1320508288458).

Almost surely, 2^{5275653885911} is an apocalyptic number.

5275653885911 is a deficient number, since it is larger than the sum of its proper divisors (6379267921).

5275653885911 is an equidigital number, since it uses as much as digits as its factorization.

5275653885911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6379267920.

The product of its digits is 90720000, while the sum is 65.

The spelling of 5275653885911 in words is "five trillion, two hundred seventy-five billion, six hundred fifty-three million, eight hundred eighty-five thousand, nine hundred eleven".