210200111222 has 16 divisors (see below), whose sum is σ = 318804774912. Its totient is φ = 103937175720.

The previous prime is 210200111167. The next prime is 210200111249. The reversal of 210200111222 is 222111002012.

210200111222 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 210200111197 and 210200111206.

It is a congruent number.

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, 1251488 + ... + 1409475.

It is an arithmetic number, because the mean of its divisors is an integer number (19925298432).

Almost surely, 2^210200111222 is an apocalyptic number.

210200111222 is a deficient number, since it is larger than the sum of its proper divisors (108604663690).

210200111222 is a wasteful number, since it uses less digits than its factorization.

210200111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2661403.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 210200111222 its reverse (222111002012), we get a palindrome (432311113234).

The spelling of 210200111222 in words is "two hundred ten billion, two hundred million, one hundred eleven thousand, two hundred twenty-two".