201200211112210 has 16 divisors (see below), whose sum is σ = 362163018995136. Its totient is φ = 80479498001968.

The previous prime is 201200211112189. The next prime is 201200211112211. The reversal of 201200211112210 is 12211112002102.

It is a super-2 number, since 2×201200211112210² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201200211112211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71863054 + ... + 74610313.

It is an arithmetic number, because the mean of its divisors is an integer number (22635188687196).

Almost surely, 2^{201200211112210} is an apocalyptic number.

201200211112210 is a deficient number, since it is larger than the sum of its proper divisors (160962807882926).

201200211112210 is a wasteful number, since it uses less digits than its factorization.

201200211112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146610737.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 201200211112210 its reverse (12211112002102), we get a palindrome (213411323114312).

The spelling of 201200211112210 in words is "two hundred one trillion, two hundred billion, two hundred eleven million, one hundred twelve thousand, two hundred ten".