232303211211 has 16 divisors (see below), whose sum is σ = 320440131360. Its totient is φ = 149518279680.

The previous prime is 232303211207. The next prime is 232303211263. The reversal of 232303211211 is 112112303232.

It is not a de Polignac number, because 232303211211 - 2² = 232303211207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232303211201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1311601 + ... + 1478141.

It is an arithmetic number, because the mean of its divisors is an integer number (20027508210).

Almost surely, 2^232303211211 is an apocalyptic number.

232303211211 is a deficient number, since it is larger than the sum of its proper divisors (88136920149).

232303211211 is a wasteful number, since it uses less digits than its factorization.

232303211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182606.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 232303211211 its reverse (112112303232), we get a palindrome (344415514443).

The spelling of 232303211211 in words is "two hundred thirty-two billion, three hundred three million, two hundred eleven thousand, two hundred eleven".