305080301 has 2 divisors, whose sum is σ = 305080302. Its totient is φ = 305080300.

The previous prime is 305080271. The next prime is 305080309. The reversal of 305080301 is 103080503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 260176900 + 44903401 = 16130^2 + 6701^2 .

It is a cyclic number.

It is not a de Polignac number, because 305080301 - 2¹⁴ = 305063917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (305080309) 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 as a sum of consecutive naturals, namely, 152540150 + 152540151.

It is an arithmetic number, because the mean of its divisors is an integer number (152540151).

Almost surely, 2^305080301 is an apocalyptic number.

It is an amenable number.

305080301 is a deficient number, since it is larger than the sum of its proper divisors (1).

305080301 is an equidigital number, since it uses as much as digits as its factorization.

305080301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 305080301 is about 17466.5480562131. The cubic root of 305080301 is about 673.1906190091.

The spelling of 305080301 in words is "three hundred five million, eighty thousand, three hundred one".