200102110211 has 4 divisors (see below), whose sum is σ = 206557017024. Its totient is φ = 193647203400.

The previous prime is 200102110207. The next prime is 200102110259. The reversal of 200102110211 is 112011201002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112011201002 = 2 ⋅56005600501.

It is a cyclic number.

It is not a de Polignac number, because 200102110211 - 2² = 200102110207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200102110192 and 200102110201.

It is not an unprimeable number, because it can be changed into a prime (200102110711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3227453360 + ... + 3227453421.

It is an arithmetic number, because the mean of its divisors is an integer number (51639254256).

Almost surely, 2^200102110211 is an apocalyptic number.

200102110211 is a deficient number, since it is larger than the sum of its proper divisors (6454906813).

200102110211 is an equidigital number, since it uses as much as digits as its factorization.

200102110211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6454906812.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200102110211 its reverse (112011201002), we get a palindrome (312113311213).

The spelling of 200102110211 in words is "two hundred billion, one hundred two million, one hundred ten thousand, two hundred eleven".