213302210312 has 32 divisors (see below), whose sum is σ = 417468384000. Its totient is φ = 101980374144.

The previous prime is 213302210189. The next prime is 213302210321. The reversal of 213302210312 is 213012203312.

213302210312 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 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, 370913 + ... + 751119.

It is an arithmetic number, because the mean of its divisors is an integer number (13045887000).

Almost surely, 2^213302210312 is an apocalyptic number.

It is an amenable number.

213302210312 is a deficient number, since it is larger than the sum of its proper divisors (204166173688).

213302210312 is a wasteful number, since it uses less digits than its factorization.

213302210312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383285 (or 383281 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 213302210312 its reverse (213012203312), we get a palindrome (426314413624).

The spelling of 213302210312 in words is "two hundred thirteen billion, three hundred two million, two hundred ten thousand, three hundred twelve".