200022222011122 has 32 divisors (see below), whose sum is σ = 350990413120512. Its totient is φ = 83701389081744.

The previous prime is 200022222011111. The next prime is 200022222011243. The reversal of 200022222011122 is 221110222220002.

It is a self number, because there is not a number n which added to its sum of digits gives 200022222011122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55479888 + ... + 58975099.

It is an arithmetic number, because the mean of its divisors is an integer number (10968450410016).

Almost surely, 2^{200022222011122} is an apocalyptic number.

200022222011122 is a deficient number, since it is larger than the sum of its proper divisors (150968191109390).

200022222011122 is a wasteful number, since it uses less digits than its factorization.

200022222011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114457942.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 200022222011122 its reverse (221110222220002), we get a palindrome (421132444231124).

The spelling of 200022222011122 in words is "two hundred trillion, twenty-two billion, two hundred twenty-two million, eleven thousand, one hundred twenty-two".