144300404423320 has 128 divisors (see below), whose sum is σ = 335210509952640. Its totient is φ = 55863863377920.

The previous prime is 144300404423311. The next prime is 144300404423341. The reversal of 144300404423320 is 23324404003441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4450540629 + ... + 4450573051.

It is an arithmetic number, because the mean of its divisors is an integer number (2618832109005).

Almost surely, 2^{144300404423320} is an apocalyptic number.

144300404423320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144300404423320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167605254976320).

144300404423320 is an abundant number, since it is smaller than the sum of its proper divisors (190910105529320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144300404423320 is a wasteful number, since it uses less digits than its factorization.

144300404423320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48245 (or 48241 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 144300404423320 its reverse (23324404003441), we get a palindrome (167624808426761).

The spelling of 144300404423320 in words is "one hundred forty-four trillion, three hundred billion, four hundred four million, four hundred twenty-three thousand, three hundred twenty".