942115159 has 2 divisors, whose sum is σ = 942115160. Its totient is φ = 942115158.

The previous prime is 942115157. The next prime is 942115177. The reversal of 942115159 is 951511249.

942115159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 942115159 - 2¹ = 942115157 is a prime.

Together with 942115157, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (942115157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471057579 + 471057580.

It is an arithmetic number, because the mean of its divisors is an integer number (471057580).

Almost surely, 2^942115159 is an apocalyptic number.

942115159 is a deficient number, since it is larger than the sum of its proper divisors (1).

942115159 is an equidigital number, since it uses as much as digits as its factorization.

942115159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16200, while the sum is 37.

The square root of 942115159 is about 30693.8944905986. The cubic root of 942115159 is about 980.3203031169.

The spelling of 942115159 in words is "nine hundred forty-two million, one hundred fifteen thousand, one hundred fifty-nine".