120210012011211 has 8 divisors (see below), whose sum is σ = 167248712363520. Its totient is φ = 76655659833192.

The previous prime is 120210012011203. The next prime is 120210012011237. The reversal of 120210012011211 is 112110210012021.

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 120210012011211 - 2³ = 120210012011203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120210012011291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871087043491 + ... + 871087043628.

It is an arithmetic number, because the mean of its divisors is an integer number (20906089045440).

Almost surely, 2^{120210012011211} is an apocalyptic number.

120210012011211 is a deficient number, since it is larger than the sum of its proper divisors (47038700352309).

120210012011211 is a wasteful number, since it uses less digits than its factorization.

120210012011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742174087145.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 120210012011211 its reverse (112110210012021), we get a palindrome (232320222023232).

The spelling of 120210012011211 in words is "one hundred twenty trillion, two hundred ten billion, twelve million, eleven thousand, two hundred eleven".