144245416765 has 8 divisors (see below), whose sum is σ = 173108164320. Its totient is φ = 115387223952.

The previous prime is 144245416739. The next prime is 144245416871. The reversal of 144245416765 is 567614542441.

144245416765 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144245416765 - 2⁹ = 144245416253 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1068619 + ... + 1196008.

It is an arithmetic number, because the mean of its divisors is an integer number (21638520540).

Almost surely, 2^144245416765 is an apocalyptic number.

It is an amenable number.

144245416765 is a deficient number, since it is larger than the sum of its proper divisors (28862747555).

144245416765 is a wasteful number, since it uses less digits than its factorization.

144245416765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277371.

The product of its digits is 3225600, while the sum is 49.

The spelling of 144245416765 in words is "one hundred forty-four billion, two hundred forty-five million, four hundred sixteen thousand, seven hundred sixty-five".