200210201020122 has 16 divisors (see below), whose sum is σ = 400962242917920. Its totient is φ = 66646426860432.

The previous prime is 200210201020099. The next prime is 200210201020187. The reversal of 200210201020122 is 221020102012002.

200210201020122 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22576698433 + ... + 22576707300.

It is an arithmetic number, because the mean of its divisors is an integer number (25060140182370).

Almost surely, 2^{200210201020122} is an apocalyptic number.

200210201020122 is an abundant number, since it is smaller than the sum of its proper divisors (200752041897798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200210201020122 is a wasteful number, since it uses less digits than its factorization.

200210201020122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45153406477.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200210201020122 its reverse (221020102012002), we get a palindrome (421230303032124).

The spelling of 200210201020122 in words is "two hundred trillion, two hundred ten billion, two hundred one million, twenty thousand, one hundred twenty-two".