144066159 has 12 divisors (see below), whose sum is σ = 208328952. Its totient is φ = 95936400.

The previous prime is 144066127. The next prime is 144066161. The reversal of 144066159 is 951660441.

144066159 is a `hidden beast` number, since 1 + 440 + 66 + 159 = 666.

144066159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 144066159 - 2⁵ = 144066127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144066119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37 + ... + 16974.

It is an arithmetic number, because the mean of its divisors is an integer number (17360746).

Almost surely, 2^144066159 is an apocalyptic number.

144066159 is a deficient number, since it is larger than the sum of its proper divisors (64262793).

144066159 is a wasteful number, since it uses less digits than its factorization.

144066159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17958 (or 17955 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 144066159 is about 12002.7563084485. The cubic root of 144066159 is about 524.2285376767.

The spelling of 144066159 in words is "one hundred forty-four million, sixty-six thousand, one hundred fifty-nine".