212300332 has 12 divisors (see below), whose sum is σ = 374814216. Its totient is φ = 105210560.

The previous prime is 212300321. The next prime is 212300359. The reversal of 212300332 is 233003212.

212300332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 234394 + ... + 235297.

It is an arithmetic number, because the mean of its divisors is an integer number (31234518).

Almost surely, 2^212300332 is an apocalyptic number.

It is an amenable number.

212300332 is a deficient number, since it is larger than the sum of its proper divisors (162513884).

212300332 is a wasteful number, since it uses less digits than its factorization.

212300332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469808 (or 469806 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 212300332 is about 14570.5295717074. The cubic root of 212300332 is about 596.5546351184.

Adding to 212300332 its reverse (233003212), we get a palindrome (445303544).

The spelling of 212300332 in words is "two hundred twelve million, three hundred thousand, three hundred thirty-two".