14388555108144 has 160 divisors (see below), whose sum is σ = 44537561985024. Its totient is φ = 3913639107840.

The previous prime is 14388555108139. The next prime is 14388555108157. The reversal of 14388555108144 is 44180155588341.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2781414 + ... + 6042629.

Almost surely, 2^{14388555108144} is an apocalyptic number.

14388555108144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14388555108144 is an abundant number, since it is smaller than the sum of its proper divisors (30149006876880).

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

14388555108144 is a wasteful number, since it uses less digits than its factorization.

14388555108144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8824295 (or 8824289 counting only the distinct ones).

The product of its (nonzero) digits is 12288000, while the sum is 57.

The spelling of 14388555108144 in words is "fourteen trillion, three hundred eighty-eight billion, five hundred fifty-five million, one hundred eight thousand, one hundred forty-four".