120111068 has 24 divisors (see below), whose sum is σ = 262061184. Its totient is φ = 46796400.

The previous prime is 120111067. The next prime is 120111071. The reversal of 120111068 is 860111021.

It is a super-2 number, since 2×120111068² = 28853337312201248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120111067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194678 + ... + 195293.

It is an arithmetic number, because the mean of its divisors is an integer number (10919216).

Almost surely, 2^120111068 is an apocalyptic number.

It is an amenable number.

120111068 is an abundant number, since it is smaller than the sum of its proper divisors (141950116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120111068 is a wasteful number, since it uses less digits than its factorization.

120111068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389993 (or 389991 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

The square root of 120111068 is about 10959.5195150152. The cubic root of 120111068 is about 493.3945441864.

Adding to 120111068 its reverse (860111021), we get a palindrome (980222089).

The spelling of 120111068 in words is "one hundred twenty million, one hundred eleven thousand, sixty-eight".