200102122202211 has 16 divisors (see below), whose sum is σ = 297229772073600. Its totient is φ = 133049432169864.

The previous prime is 200102122202159. The next prime is 200102122202251. The reversal of 200102122202211 is 112202221201002.

It is a happy number.

200102122202211 is a `hidden beast` number, since 2 + 0 + 0 + 10 + 212 + 220 + 221 + 1 = 666.

It is not a de Polignac number, because 200102122202211 - 2¹⁹ = 200102121677923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200102122202251) 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, 9777284901 + ... + 9777305366.

It is an arithmetic number, because the mean of its divisors is an integer number (18576860754600).

Almost surely, 2^{200102122202211} is an apocalyptic number.

200102122202211 is a deficient number, since it is larger than the sum of its proper divisors (97127649871389).

200102122202211 is a wasteful number, since it uses less digits than its factorization.

200102122202211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19554590655 (or 19554590649 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 200102122202211 its reverse (112202221201002), we get a palindrome (312304343403213).

The spelling of 200102122202211 in words is "two hundred trillion, one hundred two billion, one hundred twenty-two million, two hundred two thousand, two hundred eleven".