222122002000200 has 96 divisors (see below), whose sum is σ = 689244789156000. Its totient is φ = 59175193397760.

The previous prime is 222122002000177. The next prime is 222122002000243. The reversal of 222122002000200 is 2000200221222.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 222122002000200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178568650 + ... + 179808249.

It is an arithmetic number, because the mean of its divisors is an integer number (7179633220375).

Almost surely, 2^{222122002000200} is an apocalyptic number.

222122002000200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222122002000200 is an abundant number, since it is smaller than the sum of its proper divisors (467122787155800).

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

222122002000200 is a wasteful number, since it uses less digits than its factorization.

222122002000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358377951 (or 358377942 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 222122002000200 its reverse (2000200221222), we get a palindrome (224122202221422).

The spelling of 222122002000200 in words is "two hundred twenty-two trillion, one hundred twenty-two billion, two million, two hundred", and thus it is an aban number.