211232232032 has 48 divisors (see below), whose sum is σ = 418755133440. Its totient is φ = 104882781312.

The previous prime is 211232232017. The next prime is 211232232041. The reversal of 211232232032 is 230232232112.

It is a junction number, because it is equal to n+sod(n) for n = 211232231989 and 211232232007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6655433 + ... + 6687095.

It is an arithmetic number, because the mean of its divisors is an integer number (8724065280).

Almost surely, 2^211232232032 is an apocalyptic number.

It is an amenable number.

211232232032 is a deficient number, since it is larger than the sum of its proper divisors (207522901408).

211232232032 is a wasteful number, since it uses less digits than its factorization.

211232232032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33115 (or 33107 counting only the distinct ones).

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

Adding to 211232232032 its reverse (230232232112), we get a palindrome (441464464144).

The spelling of 211232232032 in words is "two hundred eleven billion, two hundred thirty-two million, two hundred thirty-two thousand, thirty-two".