11201022010211 has 4 divisors (see below), whose sum is σ = 12219296738424. Its totient is φ = 10182747282000.

The previous prime is 11201022010141. The next prime is 11201022010229.

11201022010211 is nontrivially palindromic in base 10.

11201022010211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11201022010211 - 2³⁴ = 11183842141027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11201022010231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509137364090 + ... + 509137364111.

It is an arithmetic number, because the mean of its divisors is an integer number (3054824184606).

Almost surely, 2^{11201022010211} is an apocalyptic number.

11201022010211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11201022010211 is a deficient number, since it is larger than the sum of its proper divisors (1018274728213).

11201022010211 is a wasteful number, since it uses less digits than its factorization.

11201022010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018274728212.

The product of its (nonzero) digits is 16, while the sum is 14.

It can be divided in two parts, 1120102 and 2010211, that added together give a palindrome (3130313).

The spelling of 11201022010211 in words is "eleven trillion, two hundred one billion, twenty-two million, ten thousand, two hundred eleven".