200210020220122 has 192 divisors, whose sum is σ = 341185886953632. Its totient is φ = 88017076224000.

The previous prime is 200210020220107. The next prime is 200210020220279. The reversal of 200210020220122 is 221022020012002.

200210020220122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 62274367570921 + 137935652649201 = 7891411^2 + 11744601^2 .

It is a junction number, because it is equal to n+sod(n) for n = 200210020220096 and 200210020220105.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 164511108858 + ... + 164511110074.

Almost surely, 2^{200210020220122} is an apocalyptic number.

200210020220122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200210020220122 is a deficient number, since it is larger than the sum of its proper divisors (140975866733510).

200210020220122 is a wasteful number, since it uses less digits than its factorization.

200210020220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2225 (or 2214 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200210020220122 its reverse (221022020012002), we get a palindrome (421232040232124).

It can be divided in two parts, 2002100 and 20220122, that added together give a palindrome (22222222).

The spelling of 200210020220122 in words is "two hundred trillion, two hundred ten billion, twenty million, two hundred twenty thousand, one hundred twenty-two".