210320202212 has 24 divisors (see below), whose sum is σ = 379954563072. Its totient is φ = 101762136000.

The previous prime is 210320202097. The next prime is 210320202221. The reversal of 210320202212 is 212202023012.

210320202212 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, 2915693 + ... + 2986955.

It is an arithmetic number, because the mean of its divisors is an integer number (15831440128).

Almost surely, 2^210320202212 is an apocalyptic number.

It is an amenable number.

210320202212 is a deficient number, since it is larger than the sum of its proper divisors (169634360860).

210320202212 is a wasteful number, since it uses less digits than its factorization.

210320202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95099 (or 95097 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 210320202212 its reverse (212202023012), we get a palindrome (422522225224).

The spelling of 210320202212 in words is "two hundred ten billion, three hundred twenty million, two hundred two thousand, two hundred twelve".