120112159 has 2 divisors, whose sum is σ = 120112160. Its totient is φ = 120112158.

The previous prime is 120112121. The next prime is 120112177. The reversal of 120112159 is 951211021.

It is a strong prime.

It is an emirp because it is prime and its reverse (951211021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120112159 - 2¹³ = 120103967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120113159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60056079 + 60056080.

It is an arithmetic number, because the mean of its divisors is an integer number (60056080).

Almost surely, 2^120112159 is an apocalyptic number.

120112159 is a deficient number, since it is larger than the sum of its proper divisors (1).

120112159 is an equidigital number, since it uses as much as digits as its factorization.

120112159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 22.

The square root of 120112159 is about 10959.5692889821. The cubic root of 120112159 is about 493.3960380588.

The spelling of 120112159 in words is "one hundred twenty million, one hundred twelve thousand, one hundred fifty-nine".