275550500275 has 24 divisors (see below), whose sum is σ = 345233559888. Its totient is φ = 218151600000.

The previous prime is 275550500263. The next prime is 275550500287. The reversal of 275550500275 is 572005055572.

It is an interprime number because it is at equal distance from previous prime (275550500263) and next prime (275550500287).

It is not a de Polignac number, because 275550500275 - 2⁵ = 275550500243 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 5380540 + ... + 5431510.

It is an arithmetic number, because the mean of its divisors is an integer number (14384731662).

Almost surely, 2^275550500275 is an apocalyptic number.

275550500275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

275550500275 is a deficient number, since it is larger than the sum of its proper divisors (69683059613).

275550500275 is a wasteful number, since it uses less digits than its factorization.

275550500275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53223 (or 53218 counting only the distinct ones).

The product of its (nonzero) digits is 612500, while the sum is 43.

The spelling of 275550500275 in words is "two hundred seventy-five billion, five hundred fifty million, five hundred thousand, two hundred seventy-five".