120110210112111 has 16 divisors (see below), whose sum is σ = 169634351824128. Its totient is φ = 75333492924800.

The previous prime is 120110210112059. The next prime is 120110210112121. The reversal of 120110210112111 is 111211012011021.

It is a cyclic number.

It is not a de Polignac number, because 120110210112111 - 2⁶ = 120110210112047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120110210112121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 465122235 + ... + 465380396.

It is an arithmetic number, because the mean of its divisors is an integer number (10602146989008).

Almost surely, 2^{120110210112111} is an apocalyptic number.

120110210112111 is a deficient number, since it is larger than the sum of its proper divisors (49524141712017).

120110210112111 is a wasteful number, since it uses less digits than its factorization.

120110210112111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930505182.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 120110210112111 its reverse (111211012011021), we get a palindrome (231321222123132).

The spelling of 120110210112111 in words is "one hundred twenty trillion, one hundred ten billion, two hundred ten million, one hundred twelve thousand, one hundred eleven".