230232232211 has 4 divisors (see below), whose sum is σ = 243775304712. Its totient is φ = 216689159712.

The previous prime is 230232232183. The next prime is 230232232247. The reversal of 230232232211 is 112232232032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230232232211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230232222211) 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, 6771536225 + ... + 6771536258.

It is an arithmetic number, because the mean of its divisors is an integer number (60943826178).

Almost surely, 2^230232232211 is an apocalyptic number.

230232232211 is a deficient number, since it is larger than the sum of its proper divisors (13543072501).

230232232211 is a wasteful number, since it uses less digits than its factorization.

230232232211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13543072500.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 230232232211 its reverse (112232232032), we get a palindrome (342464464243).

The spelling of 230232232211 in words is "two hundred thirty billion, two hundred thirty-two million, two hundred thirty-two thousand, two hundred eleven".