230275853 has 2 divisors, whose sum is σ = 230275854. Its totient is φ = 230275852.

The previous prime is 230275849. The next prime is 230275867. The reversal of 230275853 is 358572032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 205005124 + 25270729 = 14318^2 + 5027^2 .

It is a cyclic number.

It is not a de Polignac number, because 230275853 - 2² = 230275849 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230275823) 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, 115137926 + 115137927.

It is an arithmetic number, because the mean of its divisors is an integer number (115137927).

Almost surely, 2^230275853 is an apocalyptic number.

It is an amenable number.

230275853 is a deficient number, since it is larger than the sum of its proper divisors (1).

230275853 is an equidigital number, since it uses as much as digits as its factorization.

230275853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 230275853 is about 15174.8427668955. The cubic root of 230275853 is about 612.9374161585.

The spelling of 230275853 in words is "two hundred thirty million, two hundred seventy-five thousand, eight hundred fifty-three".