144105453002 has 16 divisors (see below), whose sum is σ = 247172883072. Its totient is φ = 61725738960.

The previous prime is 144105452993. The next prime is 144105453029. The reversal of 144105453002 is 200354501441.

144105453002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2785193 + ... + 2836460.

It is an arithmetic number, because the mean of its divisors is an integer number (15448305192).

Almost surely, 2^144105453002 is an apocalyptic number.

144105453002 is a deficient number, since it is larger than the sum of its proper divisors (103067430070).

144105453002 is a wasteful number, since it uses less digits than its factorization.

144105453002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5623493.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 144105453002 its reverse (200354501441), we get a palindrome (344459954443).

The spelling of 144105453002 in words is "one hundred forty-four billion, one hundred five million, four hundred fifty-three thousand, two".