2241530201 has 2 divisors, whose sum is σ = 2241530202. Its totient is φ = 2241530200.

The previous prime is 2241530191. The next prime is 2241530209. The reversal of 2241530201 is 1020351422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1625299225 + 616230976 = 40315^2 + 24824^2 .

It is a cyclic number.

It is not a de Polignac number, because 2241530201 - 2¹⁴ = 2241513817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2241530209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120765100 + 1120765101.

It is an arithmetic number, because the mean of its divisors is an integer number (1120765101).

Almost surely, 2^2241530201 is an apocalyptic number.

It is an amenable number.

2241530201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241530201 is an equidigital number, since it uses as much as digits as its factorization.

2241530201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2241530201 is about 47344.8012035112. The cubic root of 2241530201 is about 1308.7243960755.

Adding to 2241530201 its reverse (1020351422), we get a palindrome (3261881623).

The spelling of 2241530201 in words is "two billion, two hundred forty-one million, five hundred thirty thousand, two hundred one".