144601444316 has 18 divisors (see below), whose sum is σ = 294367226328. Its totient is φ = 61972047480.

The previous prime is 144601444307. The next prime is 144601444363. The reversal of 144601444316 is 613444106441.

It is a self number, because there is not a number n which added to its sum of digits gives 144601444316.

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 5 ways as a sum of consecutive naturals, for example, 368881040 + ... + 368881431.

It is an arithmetic number, because the mean of its divisors is an integer number (16353734796).

Almost surely, 2^144601444316 is an apocalyptic number.

It is an amenable number.

144601444316 is an abundant number, since it is smaller than the sum of its proper divisors (149765782012).

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

144601444316 is a wasteful number, since it uses less digits than its factorization.

144601444316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737762489 (or 737762480 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 144601444316 in words is "one hundred forty-four billion, six hundred one million, four hundred forty-four thousand, three hundred sixteen".