230304443211 has 10 divisors (see below), whose sum is σ = 344035032572. Its totient is φ = 153536295420.

The previous prime is 230304443189. The next prime is 230304443227. The reversal of 230304443211 is 112344403032.

230304443211 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 0 + 4 + 443 + 211 = 666.

It is not a de Polignac number, because 230304443211 - 2⁶ = 230304443147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230304443231) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1421632285 + ... + 1421632446.

Almost surely, 2^230304443211 is an apocalyptic number.

230304443211 is a deficient number, since it is larger than the sum of its proper divisors (113730589361).

230304443211 is an equidigital number, since it uses as much as digits as its factorization.

230304443211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2843264743 (or 2843264734 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 230304443211 its reverse (112344403032), we get a palindrome (342648846243).

The spelling of 230304443211 in words is "two hundred thirty billion, three hundred four million, four hundred forty-three thousand, two hundred eleven".