20202101200211 has 8 divisors (see below), whose sum is σ = 23235173720160. Its totient is φ = 17205793195968.

The previous prime is 20202101200181. The next prime is 20202101200241. The reversal of 20202101200211 is 11200210120202.

It is an interprime number because it is at equal distance from previous prime (20202101200181) and next prime (20202101200241).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20202101200211 - 2¹⁰ = 20202101199187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20202101200241) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9191127746 + ... + 9191129943.

It is an arithmetic number, because the mean of its divisors is an integer number (2904396715020).

Almost surely, 2^{20202101200211} is an apocalyptic number.

20202101200211 is a deficient number, since it is larger than the sum of its proper divisors (3033072519949).

20202101200211 is a wasteful number, since it uses less digits than its factorization.

20202101200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18382257853.

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

Adding to 20202101200211 its reverse (11200210120202), we get a palindrome (31402311320413).

The spelling of 20202101200211 in words is "twenty trillion, two hundred two billion, one hundred one million, two hundred thousand, two hundred eleven".