120012102210211 has 4 divisors (see below), whose sum is σ = 120020567492232. Its totient is φ = 120003636928192.

The previous prime is 120012102210173. The next prime is 120012102210271. The reversal of 120012102210211 is 112012201210021.

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 120012102210211 - 2¹⁷ = 120012102079139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120012102210271) 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, 4232619745 + ... + 4232648098.

It is an arithmetic number, because the mean of its divisors is an integer number (30005141873058).

Almost surely, 2^{120012102210211} is an apocalyptic number.

120012102210211 is a deficient number, since it is larger than the sum of its proper divisors (8465282021).

120012102210211 is an equidigital number, since it uses as much as digits as its factorization.

120012102210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8465282020.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 120012102210211 its reverse (112012201210021), we get a palindrome (232024303420232).

The spelling of 120012102210211 in words is "one hundred twenty trillion, twelve billion, one hundred two million, two hundred ten thousand, two hundred eleven".