212002200122110 has 32 divisors (see below), whose sum is σ = 391919351104512. Its totient is φ = 82523125308960.

The previous prime is 212002200122099. The next prime is 212002200122149. The reversal of 212002200122110 is 11221002200212.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 909529914 + ... + 909762973.

It is an arithmetic number, because the mean of its divisors is an integer number (12247479722016).

Almost surely, 2^{212002200122110} is an apocalyptic number.

212002200122110 is a deficient number, since it is larger than the sum of its proper divisors (179917150982402).

212002200122110 is a wasteful number, since it uses less digits than its factorization.

212002200122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819293208.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 212002200122110 its reverse (11221002200212), we get a palindrome (223223202322322).

The spelling of 212002200122110 in words is "two hundred twelve trillion, two billion, two hundred million, one hundred twenty-two thousand, one hundred ten".