212032303222 has 8 divisors (see below), whose sum is σ = 318057816672. Its totient is φ = 106013031000.

The previous prime is 212032303183. The next prime is 212032303243. The reversal of 212032303222 is 222303230212.

212032303222 is digitally balanced in base 3, 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 junction number, because it is equal to n+sod(n) for n = 212032303193 and 212032303202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1474429 + ... + 1611832.

It is an arithmetic number, because the mean of its divisors is an integer number (39757227084).

Almost surely, 2^212032303222 is an apocalyptic number.

212032303222 is a deficient number, since it is larger than the sum of its proper divisors (106025513450).

212032303222 is a wasteful number, since it uses less digits than its factorization.

212032303222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120614.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 212032303222 its reverse (222303230212), we get a palindrome (434335533434).

The spelling of 212032303222 in words is "two hundred twelve billion, thirty-two million, three hundred three thousand, two hundred twenty-two".