230500541 has 2 divisors, whose sum is σ = 230500542. Its totient is φ = 230500540.

The previous prime is 230500489. The next prime is 230500547. The reversal of 230500541 is 145005032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 135047641 + 95452900 = 11621^2 + 9770^2 .

It is a cyclic number.

It is not a de Polignac number, because 230500541 - 2¹⁰ = 230499517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230500547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115250270 + 115250271.

It is an arithmetic number, because the mean of its divisors is an integer number (115250271).

Almost surely, 2^230500541 is an apocalyptic number.

It is an amenable number.

230500541 is a deficient number, since it is larger than the sum of its proper divisors (1).

230500541 is an equidigital number, since it uses as much as digits as its factorization.

230500541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 230500541 is about 15182.2442675647. The cubic root of 230500541 is about 613.1367059987.

Adding to 230500541 its reverse (145005032), we get a palindrome (375505573).

The spelling of 230500541 in words is "two hundred thirty million, five hundred thousand, five hundred forty-one".