200210222101122 has 24 divisors (see below), whose sum is σ = 440263274473776. Its totient is φ = 65740669943256.

The previous prime is 200210222101121. The next prime is 200210222101139. The reversal of 200210222101122 is 221101222012002.

It is a happy number.

200210222101122 is a `hidden beast` number, since 200 + 21 + 0 + 222 + 101 + 122 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200210222101095 and 200210222101104.

It is not an unprimeable number, because it can be changed into a prime (200210222101121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83005895188 + ... + 83005897599.

It is an arithmetic number, because the mean of its divisors is an integer number (18344303103074).

Almost surely, 2^{200210222101122} is an apocalyptic number.

200210222101122 is an abundant number, since it is smaller than the sum of its proper divisors (240053052372654).

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

200210222101122 is a wasteful number, since it uses less digits than its factorization.

200210222101122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166011792862 (or 166011792859 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 200210222101122 its reverse (221101222012002), we get a palindrome (421311444113124).

The spelling of 200210222101122 in words is "two hundred trillion, two hundred ten billion, two hundred twenty-two million, one hundred one thousand, one hundred twenty-two".