232102021211 has 8 divisors (see below), whose sum is σ = 233718289440. Its totient is φ = 230487499008.

The previous prime is 232102021199. The next prime is 232102021243. The reversal of 232102021211 is 112120201232.

232102021211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-232102021211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232102021211.

It is not an unprimeable number, because it can be changed into a prime (232102041211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169151 + ... + 702008.

It is an arithmetic number, because the mean of its divisors is an integer number (29214786180).

Almost surely, 2^232102021211 is an apocalyptic number.

232102021211 is a deficient number, since it is larger than the sum of its proper divisors (1616268229).

232102021211 is a wasteful number, since it uses less digits than its factorization.

232102021211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873013.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 232102021211 its reverse (112120201232), we get a palindrome (344222222443).

The spelling of 232102021211 in words is "two hundred thirty-two billion, one hundred two million, twenty-one thousand, two hundred eleven".