232133213211 has 16 divisors (see below), whose sum is σ = 320368707360. Its totient is φ = 149332762880.

The previous prime is 232133213209. The next prime is 232133213233. The reversal of 232133213211 is 112312331232.

It is a cyclic number.

It is not a de Polignac number, because 232133213211 - 2¹ = 232133213209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232133213111) 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, 619050 + ... + 920591.

It is an arithmetic number, because the mean of its divisors is an integer number (20023044210).

Almost surely, 2^232133213211 is an apocalyptic number.

232133213211 is a deficient number, since it is larger than the sum of its proper divisors (88235494149).

232133213211 is a wasteful number, since it uses less digits than its factorization.

232133213211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541406.

The product of its digits is 1296, while the sum is 24.

Adding to 232133213211 its reverse (112312331232), we get a palindrome (344445544443).

The spelling of 232133213211 in words is "two hundred thirty-two billion, one hundred thirty-three million, two hundred thirteen thousand, two hundred eleven".