144440404050534 has 8 divisors (see below), whose sum is σ = 288880808101080. Its totient is φ = 48146801350176.

The previous prime is 144440404050427. The next prime is 144440404050541. The reversal of 144440404050534 is 435050404044441.

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

144440404050534 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12036700337539 + ... + 12036700337550.

It is an arithmetic number, because the mean of its divisors is an integer number (36110101012635).

Almost surely, 2^{144440404050534} is an apocalyptic number.

144440404050534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144440404050534 is a wasteful number, since it uses less digits than its factorization.

144440404050534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24073400675094.

The product of its (nonzero) digits is 1228800, while the sum is 42.

Adding to 144440404050534 its reverse (435050404044441), we get a palindrome (579490808094975).

The spelling of 144440404050534 in words is "one hundred forty-four trillion, four hundred forty billion, four hundred four million, fifty thousand, five hundred thirty-four".