2200200121122 has 8 divisors (see below), whose sum is σ = 4400400242256. Its totient is φ = 733400040372.

The previous prime is 2200200121081. The next prime is 2200200121123. The reversal of 2200200121122 is 2211210020022.

It is a sphenic number, since it is the product of 3 distinct primes.

2200200121122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2200200121123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183350010088 + ... + 183350010099.

It is an arithmetic number, because the mean of its divisors is an integer number (550050030282).

Almost surely, 2^{2200200121122} is an apocalyptic number.

2200200121122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2200200121122 is a wasteful number, since it uses less digits than its factorization.

2200200121122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366700020192.

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

Adding to 2200200121122 its reverse (2211210020022), we get a palindrome (4411410141144).

The spelling of 2200200121122 in words is "two trillion, two hundred billion, two hundred million, one hundred twenty-one thousand, one hundred twenty-two".