230001312211 has 24 divisors (see below), whose sum is σ = 256581333680. Its totient is φ = 205980952320.

The previous prime is 230001312193. The next prime is 230001312251. The reversal of 230001312211 is 112213100032.

It is not a de Polignac number, because 230001312211 - 2¹¹ = 230001310163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230001312251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7572391 + ... + 7602703.

Almost surely, 2^230001312211 is an apocalyptic number.

230001312211 is a deficient number, since it is larger than the sum of its proper divisors (26580021469).

230001312211 is a wasteful number, since it uses less digits than its factorization.

230001312211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31267 (or 31256 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 230001312211 its reverse (112213100032), we get a palindrome (342214412243).

The spelling of 230001312211 in words is "two hundred thirty billion, one million, three hundred twelve thousand, two hundred eleven".