2200002121222 has 8 divisors (see below), whose sum is σ = 3406454897472.
Its totient is φ = 1064517155400.
The previous prime is 2200002121217. The next prime is 2200002121271. The reversal of 2200002121222 is 2221212000022.
Adding to 2200002121222 its reverse (2221212000022), we get a palindrome (4421214121244).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2200002121196 and 2200002121205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17741952529 + ... + 17741952652.
It is an arithmetic number, because the mean of its divisors is an integer number (425806862184).
Almost surely, 22200002121222 is an apocalyptic number.
2200002121222 is a deficient number, since it is larger than the sum of its proper divisors (1206452776250).
2200002121222 is a wasteful number, since it uses less digits than its factorization.
2200002121222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35483905214.
The product of its (nonzero) digits is 128, while the sum is 16.
The spelling of 2200002121222 in words is "two trillion, two hundred billion, two million, one hundred twenty-one thousand, two hundred twenty-two".