254440201 has 2 divisors, whose sum is σ = 254440202. Its totient is φ = 254440200.

The previous prime is 254440189. The next prime is 254440213. The reversal of 254440201 is 102044452.

It is a happy number.

254440201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (254440189) and next prime (254440213).

It can be written as a sum of positive squares in only one way, i.e., 244953801 + 9486400 = 15651^2 + 3080^2 .

It is a cyclic number.

It is not a de Polignac number, because 254440201 - 2⁵ = 254440169 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (254440271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127220100 + 127220101.

It is an arithmetic number, because the mean of its divisors is an integer number (127220101).

Almost surely, 2^254440201 is an apocalyptic number.

It is an amenable number.

254440201 is a deficient number, since it is larger than the sum of its proper divisors (1).

254440201 is an equidigital number, since it uses as much as digits as its factorization.

254440201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 254440201 is about 15951.1818057472. The cubic root of 254440201 is about 633.6681955549.

Adding to 254440201 its reverse (102044452), we get a palindrome (356484653).

The spelling of 254440201 in words is "two hundred fifty-four million, four hundred forty thousand, two hundred one".