211120200000211 has 12 divisors (see below), whose sum is σ = 218765900458872. Its totient is φ = 203733301050944.

The previous prime is 211120200000187. The next prime is 211120200000271. The reversal of 211120200000211 is 112000002021112.

It is not a de Polignac number, because 211120200000211 - 2⁵ = 211120200000179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 211120200000191 and 211120200000200.

It is not an unprimeable number, because it can be changed into a prime (211120200000271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64215490 + ... + 67423063.

It is an arithmetic number, because the mean of its divisors is an integer number (18230491704906).

Almost surely, 2^{211120200000211} is an apocalyptic number.

211120200000211 is a deficient number, since it is larger than the sum of its proper divisors (7645700458661).

211120200000211 is a wasteful number, since it uses less digits than its factorization.

211120200000211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131640518 (or 131640489 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 211120200000211 its reverse (112000002021112), we get a palindrome (323120202021323).

The spelling of 211120200000211 in words is "two hundred eleven trillion, one hundred twenty billion, two hundred million, two hundred eleven", and thus it is an aban number.