230531424353 has 2 divisors, whose sum is σ = 230531424354. Its totient is φ = 230531424352.

The previous prime is 230531424229. The next prime is 230531424367. The reversal of 230531424353 is 353424135032.

230531424353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 212994249169 + 17537175184 = 461513^2 + 132428^2 .

It is a cyclic number.

It is not a de Polignac number, because 230531424353 - 2¹⁰ = 230531423329 is a prime.

It is a super-2 number, since 2×230531424353² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (230531424373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115265712176 + 115265712177.

It is an arithmetic number, because the mean of its divisors is an integer number (115265712177).

Almost surely, 2^230531424353 is an apocalyptic number.

It is an amenable number.

230531424353 is a deficient number, since it is larger than the sum of its proper divisors (1).

230531424353 is an equidigital number, since it uses as much as digits as its factorization.

230531424353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 230531424353 its reverse (353424135032), we get a palindrome (583955559385).

The spelling of 230531424353 in words is "two hundred thirty billion, five hundred thirty-one million, four hundred twenty-four thousand, three hundred fifty-three".