20200211120211 has 8 divisors (see below), whose sum is σ = 26935158989760. Its totient is φ = 13466035332072.

The previous prime is 20200211120207. The next prime is 20200211120249. The reversal of 20200211120211 is 11202111200202.

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

It is not a de Polignac number, because 20200211120211 - 2² = 20200211120207 is a prime.

It is a super-2 number, since 2×20200211120211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20200211120281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192959301 + ... + 193063958.

It is an arithmetic number, because the mean of its divisors is an integer number (3366894873720).

Almost surely, 2^{20200211120211} is an apocalyptic number.

20200211120211 is a deficient number, since it is larger than the sum of its proper divisors (6734947869549).

20200211120211 is a wasteful number, since it uses less digits than its factorization.

20200211120211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386040705.

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

Adding to 20200211120211 its reverse (11202111200202), we get a palindrome (31402322320413).

The spelling of 20200211120211 in words is "twenty trillion, two hundred billion, two hundred eleven million, one hundred twenty thousand, two hundred eleven".