144614501444601 has 12 divisors (see below), whose sum is σ = 208897879723312. Its totient is φ = 96404929233336.

The previous prime is 144614501444573. The next prime is 144614501444603. The reversal of 144614501444601 is 106444105416441.

144614501444601 is a `hidden beast` number, since 1 + 4 + 4 + 6 + 1 + 45 + 0 + 144 + 460 + 1 = 666.

It is not a de Polignac number, because 144614501444601 - 2⁶ = 144614501444537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144614501444603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 394673071 + ... + 395039316.

Almost surely, 2^{144614501444601} is an apocalyptic number.

It is an amenable number.

144614501444601 is a deficient number, since it is larger than the sum of its proper divisors (64283378278711).

144614501444601 is a wasteful number, since it uses less digits than its factorization.

144614501444601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789732740 (or 789732737 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The spelling of 144614501444601 in words is "one hundred forty-four trillion, six hundred fourteen billion, five hundred one million, four hundred forty-four thousand, six hundred one".