232112223211 has 8 divisors (see below), whose sum is σ = 253345721904. Its totient is φ = 210900789120.

The previous prime is 232112223169. The next prime is 232112223241. The reversal of 232112223211 is 112322211232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232112223211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232112223241) 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, 5494146 + ... + 5536231.

It is an arithmetic number, because the mean of its divisors is an integer number (31668215238).

Almost surely, 2^232112223211 is an apocalyptic number.

232112223211 is a deficient number, since it is larger than the sum of its proper divisors (21233498693).

232112223211 is a wasteful number, since it uses less digits than its factorization.

232112223211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11032301.

The product of its digits is 576, while the sum is 22.

Adding to 232112223211 its reverse (112322211232), we get a palindrome (344434434443).

It can be divided in two parts, 23211 and 2223211, that added together give a palindrome (2246422).

The spelling of 232112223211 in words is "two hundred thirty-two billion, one hundred twelve million, two hundred twenty-three thousand, two hundred eleven".