230223201347 has 2 divisors, whose sum is σ = 230223201348. Its totient is φ = 230223201346.

The previous prime is 230223201293. The next prime is 230223201379. The reversal of 230223201347 is 743102322032.

It is a happy number.

230223201347 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 is a cyclic number.

It is not a de Polignac number, because 230223201347 - 2¹⁴ = 230223184963 is a prime.

It is a super-2 number, since 2×230223201347² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (230223201847) 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, 115111600673 + 115111600674.

It is an arithmetic number, because the mean of its divisors is an integer number (115111600674).

Almost surely, 2^230223201347 is an apocalyptic number.

230223201347 is a deficient number, since it is larger than the sum of its proper divisors (1).

230223201347 is an equidigital number, since it uses as much as digits as its factorization.

230223201347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 29.

Adding to 230223201347 its reverse (743102322032), we get a palindrome (973325523379).

The spelling of 230223201347 in words is "two hundred thirty billion, two hundred twenty-three million, two hundred one thousand, three hundred forty-seven".