144450542413 has 8 divisors (see below), whose sum is σ = 152058655520. Its totient is φ = 136842974640.

The previous prime is 144450542407. The next prime is 144450542437. The reversal of 144450542413 is 314245054441.

144450542413 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 144450542413 - 2²¹ = 144448445261 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 (144450542443) by changing a digit.

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, 478531 + ... + 719647.

It is an arithmetic number, because the mean of its divisors is an integer number (19007331940).

Almost surely, 2^144450542413 is an apocalyptic number.

It is an amenable number.

144450542413 is a deficient number, since it is larger than the sum of its proper divisors (7608113107).

144450542413 is a wasteful number, since it uses less digits than its factorization.

144450542413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272667.

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 144450542413 its reverse (314245054441), we get a palindrome (458695596854).

The spelling of 144450542413 in words is "one hundred forty-four billion, four hundred fifty million, five hundred forty-two thousand, four hundred thirteen".