211200102011101 has 8 divisors (see below), whose sum is σ = 241443105083264. Its totient is φ = 180974988920880.

The previous prime is 211200102011071. The next prime is 211200102011113. The reversal of 211200102011101 is 101110201002112.

It is a happy number.

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

It is not a de Polignac number, because 211200102011101 - 2⁵ = 211200102011069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211200102011131) 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, 4472470185 + ... + 4472517406.

It is an arithmetic number, because the mean of its divisors is an integer number (30180388135408).

Almost surely, 2^{211200102011101} is an apocalyptic number.

It is an amenable number.

211200102011101 is a deficient number, since it is larger than the sum of its proper divisors (30243003072163).

211200102011101 is an equidigital number, since it uses as much as digits as its factorization.

211200102011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8944990971.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 211200102011101 its reverse (101110201002112), we get a palindrome (312310303013213).

The spelling of 211200102011101 in words is "two hundred eleven trillion, two hundred billion, one hundred two million, eleven thousand, one hundred one".