144573004573 has 8 divisors (see below), whose sum is σ = 145213043360. Its totient is φ = 143934064560.

The previous prime is 144573004559. The next prime is 144573004601. The reversal of 144573004573 is 375400375441.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144573004573 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 (144573004553) 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, 10398 + ... + 537823.

It is an arithmetic number, because the mean of its divisors is an integer number (18151630420).

Almost surely, 2^144573004573 is an apocalyptic number.

It is an amenable number.

144573004573 is a deficient number, since it is larger than the sum of its proper divisors (640038787).

144573004573 is an equidigital number, since it uses as much as digits as its factorization.

144573004573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549387.

The product of its (nonzero) digits is 705600, while the sum is 43.

The spelling of 144573004573 in words is "one hundred forty-four billion, five hundred seventy-three million, four thousand, five hundred seventy-three".