120110210011211 has 48 divisors (see below), whose sum is σ = 141816235916160. Its totient is φ = 101418351955200.

The previous prime is 120110210011177. The next prime is 120110210011219. The reversal of 120110210011211 is 112110012011021.

It is not a de Polignac number, because 120110210011211 - 2¹⁰ = 120110210010187 is a prime.

It is a super-2 number, since 2×120110210011211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120110210011219) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1007720126 + ... + 1007839308.

It is an arithmetic number, because the mean of its divisors is an integer number (2954504914920).

Almost surely, 2^{120110210011211} is an apocalyptic number.

120110210011211 is a deficient number, since it is larger than the sum of its proper divisors (21706025904949).

120110210011211 is a wasteful number, since it uses less digits than its factorization.

120110210011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120324 (or 120317 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 120110210011211 its reverse (112110012011021), we get a palindrome (232220222022232).

The spelling of 120110210011211 in words is "one hundred twenty trillion, one hundred ten billion, two hundred ten million, eleven thousand, two hundred eleven".