212332113223304 has 32 divisors (see below), whose sum is σ = 409199995632600. Its totient is φ = 103216566458880.

The previous prime is 212332113223247. The next prime is 212332113223309. The reversal of 212332113223304 is 403322311233212.

It can be written as a sum of positive squares in 4 ways, for example, as 193990576802500 + 18341536420804 = 13928050^2 + 4282702^2 .

It is not an unprimeable number, because it can be changed into a prime (212332113223309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277872227 + ... + 278635314.

Almost surely, 2^{212332113223304} is an apocalyptic number.

It is an amenable number.

212332113223304 is a deficient number, since it is larger than the sum of its proper divisors (196867882409296).

212332113223304 is a wasteful number, since it uses less digits than its factorization.

212332113223304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556508873 (or 556508869 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 212332113223304 its reverse (403322311233212), we get a palindrome (615654424456516).

The spelling of 212332113223304 in words is "two hundred twelve trillion, three hundred thirty-two billion, one hundred thirteen million, two hundred twenty-three thousand, three hundred four".