275628712534 has 12 divisors (see below), whose sum is σ = 480943978164. Its totient is φ = 118126591044.

The previous prime is 275628712529. The next prime is 275628712549. The reversal of 275628712534 is 435217826572.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1406268844 + ... + 1406269039.

It is an arithmetic number, because the mean of its divisors is an integer number (40078664847).

Almost surely, 2^275628712534 is an apocalyptic number.

275628712534 is a deficient number, since it is larger than the sum of its proper divisors (205315265630).

275628712534 is a wasteful number, since it uses less digits than its factorization.

275628712534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2812537899 (or 2812537892 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 52.

The spelling of 275628712534 in words is "two hundred seventy-five billion, six hundred twenty-eight million, seven hundred twelve thousand, five hundred thirty-four".