5276855281267 has 4 divisors (see below), whose sum is σ = 5279666607216. Its totient is φ = 5274043955320.

The previous prime is 5276855281219. The next prime is 5276855281279. The reversal of 5276855281267 is 7621825586725.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5276855281267 is a prime.

It is a super-2 number, since 2×5276855281267² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5276855281199 and 5276855281208.

It is not an unprimeable number, because it can be changed into a prime (5276855281967) 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, 1405660159 + ... + 1405663912.

It is an arithmetic number, because the mean of its divisors is an integer number (1319916651804).

Almost surely, 2^{5276855281267} is an apocalyptic number.

5276855281267 is a deficient number, since it is larger than the sum of its proper divisors (2811325949).

5276855281267 is a wasteful number, since it uses less digits than its factorization.

5276855281267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811325948.

The product of its digits is 112896000, while the sum is 64.

The spelling of 5276855281267 in words is "five trillion, two hundred seventy-six billion, eight hundred fifty-five million, two hundred eighty-one thousand, two hundred sixty-seven".