200211001201122 has 32 divisors (see below), whose sum is σ = 401565852694080. Its totient is φ = 66546367641600.

The previous prime is 200211001201111. The next prime is 200211001201139. The reversal of 200211001201122 is 221102100112002.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 90084154 + ... + 92279882.

It is an arithmetic number, because the mean of its divisors is an integer number (12548932896690).

Almost surely, 2^{200211001201122} is an apocalyptic number.

200211001201122 is an abundant number, since it is smaller than the sum of its proper divisors (201354851492958).

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

200211001201122 is a wasteful number, since it uses less digits than its factorization.

200211001201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239138.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 200211001201122 its reverse (221102100112002), we get a palindrome (421313101313124).

The spelling of 200211001201122 in words is "two hundred trillion, two hundred eleven billion, one million, two hundred one thousand, one hundred twenty-two".