144064536060223 has 4 divisors (see below), whose sum is σ = 144065078515080. Its totient is φ = 144063993605368.

The previous prime is 144064536060197. The next prime is 144064536060271. The reversal of 144064536060223 is 322060635460441.

It is a happy number.

144064536060223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144064536060223 - 2¹⁷ = 144064535929151 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 (144064536060283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270828865 + ... + 271360282.

It is an arithmetic number, because the mean of its divisors is an integer number (36016269628770).

Almost surely, 2^{144064536060223} is an apocalyptic number.

144064536060223 is a deficient number, since it is larger than the sum of its proper divisors (542454857).

144064536060223 is an equidigital number, since it uses as much as digits as its factorization.

144064536060223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542454856.

The product of its (nonzero) digits is 2488320, while the sum is 46.

The spelling of 144064536060223 in words is "one hundred forty-four trillion, sixty-four billion, five hundred thirty-six million, sixty thousand, two hundred twenty-three".