12110101010211 has 8 divisors (see below), whose sum is σ = 16583201383504. Its totient is φ = 7855200655200.

The previous prime is 12110101010197. The next prime is 12110101010213. The reversal of 12110101010211 is 11201010101121.

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

It is not a de Polignac number, because 12110101010211 - 2²⁵ = 12110067455779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12110101010213) 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, 54550004440 + ... + 54550004661.

It is an arithmetic number, because the mean of its divisors is an integer number (2072900172938).

Almost surely, 2^{12110101010211} is an apocalyptic number.

12110101010211 is a deficient number, since it is larger than the sum of its proper divisors (4473100373293).

12110101010211 is a wasteful number, since it uses less digits than its factorization.

12110101010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109100009141.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 12110101010211 its reverse (11201010101121), we get a palindrome (23311111111332).

The spelling of 12110101010211 in words is "twelve trillion, one hundred ten billion, one hundred one million, ten thousand, two hundred eleven".