273116273 has 2 divisors, whose sum is σ = 273116274. Its totient is φ = 273116272.

The previous prime is 273116257. The next prime is 273116281. The reversal of 273116273 is 372611372.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 249418849 + 23697424 = 15793^2 + 4868^2 .

It is a cyclic number.

It is not a de Polignac number, because 273116273 - 2⁴ = 273116257 is a prime.

It is not a weakly prime, because it can be changed into another prime (273116243) by changing a digit.

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 as a sum of consecutive naturals, namely, 136558136 + 136558137.

It is an arithmetic number, because the mean of its divisors is an integer number (136558137).

Almost surely, 2^273116273 is an apocalyptic number.

It is an amenable number.

273116273 is a deficient number, since it is larger than the sum of its proper divisors (1).

273116273 is an equidigital number, since it uses as much as digits as its factorization.

273116273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 32.

The square root of 273116273 is about 16526.2298483350. The cubic root of 273116273 is about 648.8074963861.

The spelling of 273116273 in words is "two hundred seventy-three million, one hundred sixteen thousand, two hundred seventy-three".