230601211 has 4 divisors (see below), whose sum is σ = 230935624. Its totient is φ = 230266800.

The previous prime is 230601193. The next prime is 230601221. The reversal of 230601211 is 112106032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230601211 - 2⁷ = 230601083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230601221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166170 + ... + 167551.

It is an arithmetic number, because the mean of its divisors is an integer number (57733906).

Almost surely, 2^230601211 is an apocalyptic number.

230601211 is a deficient number, since it is larger than the sum of its proper divisors (334413).

230601211 is an equidigital number, since it uses as much as digits as its factorization.

230601211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334412.

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

The square root of 230601211 is about 15185.5592916428. The cubic root of 230601211 is about 613.2259545071.

Adding to 230601211 its reverse (112106032), we get a palindrome (342707243).

The spelling of 230601211 in words is "two hundred thirty million, six hundred one thousand, two hundred eleven".