144120434322023 has 8 divisors (see below), whose sum is σ = 146563485512400. Its totient is φ = 141677394197248.

The previous prime is 144120434321989. The next prime is 144120434322037. The reversal of 144120434322023 is 320223434021441.

It is a happy number.

144120434322023 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.

It is a cyclic number.

It is not a de Polignac number, because 144120434322023 - 2²⁰ = 144120433273447 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 (144120434322523) 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, 26020265 + ... + 31069197.

It is an arithmetic number, because the mean of its divisors is an integer number (18320435689050).

Almost surely, 2^{144120434322023} is an apocalyptic number.

144120434322023 is a deficient number, since it is larger than the sum of its proper divisors (2443051190377).

144120434322023 is an equidigital number, since it uses as much as digits as its factorization.

144120434322023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5532801.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 144120434322023 its reverse (320223434021441), we get a palindrome (464343868343464).

The spelling of 144120434322023 in words is "one hundred forty-four trillion, one hundred twenty billion, four hundred thirty-four million, three hundred twenty-two thousand, twenty-three".