5530144430 has 32 divisors (see below), whose sum is σ = 10279288800. Its totient is φ = 2140774272.

The previous prime is 5530144429. The next prime is 5530144439. The reversal of 5530144430 is 344410355.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5530144393 and 5530144402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530144439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12125 + ... + 105864.

It is an arithmetic number, because the mean of its divisors is an integer number (321227775).

Almost surely, 2^5530144430 is an apocalyptic number.

5530144430 is a deficient number, since it is larger than the sum of its proper divisors (4749144370).

5530144430 is a wasteful number, since it uses less digits than its factorization.

5530144430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118148.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5530144430 is about 74364.9408659753. The cubic root of 5530144430 is about 1768.3931526647.

Adding to 5530144430 its reverse (344410355), we get a palindrome (5874554785).

The spelling of 5530144430 in words is "five billion, five hundred thirty million, one hundred forty-four thousand, four hundred thirty".