144034223999973 has 8 divisors (see below), whose sum is σ = 192046503525600. Its totient is φ = 96022380237168.

The previous prime is 144034223999959. The next prime is 144034223999977. The reversal of 144034223999973 is 379999322430441.

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

It is not a de Polignac number, because 144034223999973 - 2¹⁰ = 144034223998949 is a prime.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 144034223999898 and 144034223999907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144034223999977) 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, 108168678 + ... + 109492151.

It is an arithmetic number, because the mean of its divisors is an integer number (24005812940700).

Almost surely, 2^{144034223999973} is an apocalyptic number.

It is an amenable number.

144034223999973 is a deficient number, since it is larger than the sum of its proper divisors (48012279525627).

144034223999973 is a wasteful number, since it uses less digits than its factorization.

144034223999973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217881411.

The product of its (nonzero) digits is 317447424, while the sum is 69.

The spelling of 144034223999973 in words is "one hundred forty-four trillion, thirty-four billion, two hundred twenty-three million, nine hundred ninety-nine thousand, nine hundred seventy-three".