230302211 has 8 divisors (see below), whose sum is σ = 243913920. Its totient is φ = 216839592.

The previous prime is 230302159. The next prime is 230302217. The reversal of 230302211 is 112203032.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230302211 - 2⁶ = 230302147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230302217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34085 + ... + 40278.

It is an arithmetic number, because the mean of its divisors is an integer number (30489240).

Almost surely, 2^230302211 is an apocalyptic number.

230302211 is a deficient number, since it is larger than the sum of its proper divisors (13611709).

230302211 is a wasteful number, since it uses less digits than its factorization.

230302211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74545.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 230302211 is about 15175.7112189182. The cubic root of 230302211 is about 612.9608014271.

Adding to 230302211 its reverse (112203032), we get a palindrome (342505243).

The spelling of 230302211 in words is "two hundred thirty million, three hundred two thousand, two hundred eleven".