144286734383 has 16 divisors (see below), whose sum is σ = 159880936320. Its totient is φ = 129108540000.

The previous prime is 144286734377. The next prime is 144286734391. The reversal of 144286734383 is 383437682441.

It is a happy number.

It is not a de Polignac number, because 144286734383 - 2⁴ = 144286734367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144286734283) 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, 850133 + ... + 1005633.

It is an arithmetic number, because the mean of its divisors is an integer number (9992558520).

Almost surely, 2^144286734383 is an apocalyptic number.

144286734383 is a deficient number, since it is larger than the sum of its proper divisors (15594201937).

144286734383 is a wasteful number, since it uses less digits than its factorization.

144286734383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156838.

The product of its digits is 9289728, while the sum is 53.

The spelling of 144286734383 in words is "one hundred forty-four billion, two hundred eighty-six million, seven hundred thirty-four thousand, three hundred eighty-three".