2301201173 has 2 divisors, whose sum is σ = 2301201174. Its totient is φ = 2301201172.

The previous prime is 2301201167. The next prime is 2301201181. The reversal of 2301201173 is 3711021032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2292302884 + 8898289 = 47878^2 + 2983^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301201173 - 2⁴ = 2301201157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2301201163) 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, 1150600586 + 1150600587.

It is an arithmetic number, because the mean of its divisors is an integer number (1150600587).

Almost surely, 2^2301201173 is an apocalyptic number.

It is an amenable number.

2301201173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301201173 is an equidigital number, since it uses as much as digits as its factorization.

2301201173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 2301201173 is about 47970.8366927240. The cubic root of 2301201173 is about 1320.2358724879.

The spelling of 2301201173 in words is "two billion, three hundred one million, two hundred one thousand, one hundred seventy-three".