2301041209 has 2 divisors, whose sum is σ = 2301041210. Its totient is φ = 2301041208.

The previous prime is 2301041203. The next prime is 2301041231. The reversal of 2301041209 is 9021401032.

It is an a-pointer prime, because the next prime (2301041231) can be obtained adding 2301041209 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2251028025 + 50013184 = 47445^2 + 7072^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301041209 - 2¹⁵ = 2301008441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2301041209.

It is not a weakly prime, because it can be changed into another prime (2301041203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150520604 + 1150520605.

It is an arithmetic number, because the mean of its divisors is an integer number (1150520605).

Almost surely, 2^2301041209 is an apocalyptic number.

It is an amenable number.

2301041209 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301041209 is an equidigital number, since it uses as much as digits as its factorization.

2301041209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 2301041209 is about 47969.1693590790. The cubic root of 2301041209 is about 1320.2052804784.

The spelling of 2301041209 in words is "two billion, three hundred one million, forty-one thousand, two hundred nine".