144458804579423 has 8 divisors (see below), whose sum is σ = 145809439915392. Its totient is φ = 143108179485336.

The previous prime is 144458804579413. The next prime is 144458804579437. The reversal of 144458804579423 is 324975408854441.

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 144458804579423 - 2¹⁴ = 144458804563039 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 (144458804579413) 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, 27413486 + ... + 32255492.

It is an arithmetic number, because the mean of its divisors is an integer number (18226179989424).

Almost surely, 2^{144458804579423} is an apocalyptic number.

144458804579423 is a deficient number, since it is larger than the sum of its proper divisors (1350635335969).

144458804579423 is a wasteful number, since it uses less digits than its factorization.

144458804579423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5120941.

The product of its (nonzero) digits is 619315200, while the sum is 68.

The spelling of 144458804579423 in words is "one hundred forty-four trillion, four hundred fifty-eight billion, eight hundred four million, five hundred seventy-nine thousand, four hundred twenty-three".