2000000273 has 2 divisors, whose sum is σ = 2000000274. Its totient is φ = 2000000272.

The previous prime is 2000000269. The next prime is 2000000279. The reversal of 2000000273 is 3720000002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1518505024 + 481495249 = 38968^2 + 21943^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000000273 - 2² = 2000000269 is a prime.

It is not a weakly prime, because it can be changed into another prime (2000000279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000000136 + 1000000137.

It is an arithmetic number, because the mean of its divisors is an integer number (1000000137).

Almost surely, 2^2000000273 is an apocalyptic number.

It is an amenable number.

2000000273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000000273 is an equidigital number, since it uses as much as digits as its factorization.

2000000273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 2000000273 is about 44721.3626022285. The cubic root of 2000000273 is about 1259.9211072213.

Adding to 2000000273 its reverse (3720000002), we get a palindrome (5720000275).

The spelling of 2000000273 in words is "two billion, two hundred seventy-three", and thus it is an aban number.