2230400201 has 2 divisors, whose sum is σ = 2230400202. Its totient is φ = 2230400200.

The previous prime is 2230400197. The next prime is 2230400203. The reversal of 2230400201 is 1020040322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1782866176 + 447534025 = 42224^2 + 21155^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230400201 - 2² = 2230400197 is a prime.

It is a Sophie Germain prime.

Together with 2230400203, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2230400203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115200100 + 1115200101.

It is an arithmetic number, because the mean of its divisors is an integer number (1115200101).

Almost surely, 2^2230400201 is an apocalyptic number.

It is an amenable number.

2230400201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230400201 is an equidigital number, since it uses as much as digits as its factorization.

2230400201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2230400201 is about 47227.1129860804. The cubic root of 2230400201 is about 1306.5547059408.

Adding to 2230400201 its reverse (1020040322), we get a palindrome (3250440523).

The spelling of 2230400201 in words is "two billion, two hundred thirty million, four hundred thousand, two hundred one".