144272961159 has 16 divisors (see below), whose sum is σ = 198994498560. Its totient is φ = 92879988480.

The previous prime is 144272961121. The next prime is 144272961191. The reversal of 144272961159 is 951169272441.

It is not a de Polignac number, because 144272961159 - 2⁹ = 144272960647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144272961559) 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, 1617514 + ... + 1704375.

It is an arithmetic number, because the mean of its divisors is an integer number (12437156160).

Almost surely, 2^144272961159 is an apocalyptic number.

144272961159 is a deficient number, since it is larger than the sum of its proper divisors (54721537401).

144272961159 is a wasteful number, since it uses less digits than its factorization.

144272961159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3322390.

The product of its digits is 1088640, while the sum is 51.

The spelling of 144272961159 in words is "one hundred forty-four billion, two hundred seventy-two million, nine hundred sixty-one thousand, one hundred fifty-nine".