144375279536368 has 40 divisors (see below), whose sum is σ = 287293464353952. Its totient is φ = 70235114450688.

The previous prime is 144375279536359. The next prime is 144375279536413. The reversal of 144375279536368 is 863635972573441.

It is a self number, because there is not a number n which added to its sum of digits gives 144375279536368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25227621 + ... + 30416827.

Almost surely, 2^{144375279536368} is an apocalyptic number.

It is an amenable number.

144375279536368 is a deficient number, since it is larger than the sum of its proper divisors (142918184817584).

144375279536368 is a wasteful number, since it uses less digits than its factorization.

144375279536368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5236249 (or 5236243 counting only the distinct ones).

The product of its digits is 2743372800, while the sum is 73.

The spelling of 144375279536368 in words is "one hundred forty-four trillion, three hundred seventy-five billion, two hundred seventy-nine million, five hundred thirty-six thousand, three hundred sixty-eight".