144300220221342 has 8 divisors (see below), whose sum is σ = 288600440442696. Its totient is φ = 48100073407112.

The previous prime is 144300220221317. The next prime is 144300220221361. The reversal of 144300220221342 is 243122022003441.

144300220221342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

144300220221342 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12025018351773 + ... + 12025018351784.

It is an arithmetic number, because the mean of its divisors is an integer number (36075055055337).

Almost surely, 2^{144300220221342} is an apocalyptic number.

144300220221342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

144300220221342 is a wasteful number, since it uses less digits than its factorization.

144300220221342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24050036703562.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 144300220221342 its reverse (243122022003441), we get a palindrome (387422242224783).

The spelling of 144300220221342 in words is "one hundred forty-four trillion, three hundred billion, two hundred twenty million, two hundred twenty-one thousand, three hundred forty-two".