144032662266663 has 8 divisors (see below), whose sum is σ = 192067379420800. Its totient is φ = 96009859978488.

The previous prime is 144032662266601. The next prime is 144032662266763. The reversal of 144032662266663 is 366662266230441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144032662266663 - 2²⁰ = 144032661218087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144032662266763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2978688283 + ... + 2978736636.

It is an arithmetic number, because the mean of its divisors is an integer number (24008422427600).

Almost surely, 2^{144032662266663} is an apocalyptic number.

144032662266663 is a deficient number, since it is larger than the sum of its proper divisors (48034717154137).

144032662266663 is an equidigital number, since it uses as much as digits as its factorization.

144032662266663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5957432981.

The product of its (nonzero) digits is 53747712, while the sum is 57.

The spelling of 144032662266663 in words is "one hundred forty-four trillion, thirty-two billion, six hundred sixty-two million, two hundred sixty-six thousand, six hundred sixty-three".