200222201021222 has 8 divisors (see below), whose sum is σ = 310689622274400. Its totient is φ = 96658993596424.

The previous prime is 200222201021221. The next prime is 200222201021279. The reversal of 200222201021222 is 222120102222002.

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 = 200222201021194 and 200222201021203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200222201021221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1726053457022 + ... + 1726053457137.

It is an arithmetic number, because the mean of its divisors is an integer number (38836202784300).

Almost surely, 2^{200222201021222} is an apocalyptic number.

200222201021222 is a deficient number, since it is larger than the sum of its proper divisors (110467421253178).

200222201021222 is a wasteful number, since it uses less digits than its factorization.

200222201021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3452106914190.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 200222201021222 its reverse (222120102222002), we get a palindrome (422342303243224).

The spelling of 200222201021222 in words is "two hundred trillion, two hundred twenty-two billion, two hundred one million, twenty-one thousand, two hundred twenty-two".