200210110221122 has 16 divisors (see below), whose sum is σ = 300714404665752. Its totient is φ = 99972019445760.

The previous prime is 200210110221119. The next prime is 200210110221127. The reversal of 200210110221122 is 221122011012002.

It can be written as a sum of positive squares in 4 ways, for example, as 167854593368641 + 32355516852481 = 12955871^2 + 5688191^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 200210110221122.

It is not an unprimeable number, because it can be changed into a prime (200210110221127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1945703 + ... + 20104874.

Almost surely, 2^{200210110221122} is an apocalyptic number.

200210110221122 is a deficient number, since it is larger than the sum of its proper divisors (100504294444630).

200210110221122 is a wasteful number, since it uses less digits than its factorization.

200210110221122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22056613.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 200210110221122 its reverse (221122011012002), we get a palindrome (421332121233124).

The spelling of 200210110221122 in words is "two hundred trillion, two hundred ten billion, one hundred ten million, two hundred twenty-one thousand, one hundred twenty-two".