144030144530544 has 40 divisors (see below), whose sum is σ = 372145512277392. Its totient is φ = 48001320576000.

The previous prime is 144030144530543. The next prime is 144030144530567. The reversal of 144030144530544 is 445035441030441.

It is a junction number, because it is equal to n+sod(n) for n = 144030144530496 and 144030144530505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144030144530543) 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, 272470729 + ... + 272998824.

Almost surely, 2^{144030144530544} is an apocalyptic number.

It is an amenable number.

144030144530544 is an abundant number, since it is smaller than the sum of its proper divisors (228115367746848).

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

144030144530544 is a wasteful number, since it uses less digits than its factorization.

144030144530544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545475065 (or 545475059 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 42.

Adding to 144030144530544 its reverse (445035441030441), we get a palindrome (589065585560985).

The spelling of 144030144530544 in words is "one hundred forty-four trillion, thirty billion, one hundred forty-four million, five hundred thirty thousand, five hundred forty-four".