200122012211 has 16 divisors (see below), whose sum is σ = 225398992896. Its totient is φ = 176027880000.

The previous prime is 200122012199. The next prime is 200122012213. The reversal of 200122012211 is 112210221002.

It is a cyclic number.

It is not a de Polignac number, because 200122012211 - 2³⁰ = 199048270387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200122012213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1896071 + ... + 1998831.

It is an arithmetic number, because the mean of its divisors is an integer number (14087437056).

Almost surely, 2^200122012211 is an apocalyptic number.

200122012211 is a deficient number, since it is larger than the sum of its proper divisors (25276980685).

200122012211 is a wasteful number, since it uses less digits than its factorization.

200122012211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108514.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200122012211 its reverse (112210221002), we get a palindrome (312332233213).

The spelling of 200122012211 in words is "two hundred billion, one hundred twenty-two million, twelve thousand, two hundred eleven".