275000000273 has 16 divisors (see below), whose sum is σ = 289573906176. Its totient is φ = 260645468160.

The previous prime is 275000000269. The next prime is 275000000279. The reversal of 275000000273 is 372000000572.

It is a cyclic number.

It is not a de Polignac number, because 275000000273 - 2² = 275000000269 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275000000279) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11400161 + ... + 11424257.

It is an arithmetic number, because the mean of its divisors is an integer number (18098369136).

Almost surely, 2^275000000273 is an apocalyptic number.

275000000273 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

275000000273 is a deficient number, since it is larger than the sum of its proper divisors (14573905903).

275000000273 is a wasteful number, since it uses less digits than its factorization.

275000000273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28624.

The product of its (nonzero) digits is 2940, while the sum is 26.

The spelling of 275000000273 in words is "two hundred seventy-five billion, two hundred seventy-three", and thus it is an aban number.