4544144230 has 8 divisors (see below), whose sum is σ = 8179459632. Its totient is φ = 1817657688.

The previous prime is 4544144219. The next prime is 4544144237. The reversal of 4544144230 is 324414454.

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

It is a junction number, because it is equal to n+sod(n) for n = 4544144192 and 4544144201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4544144237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227207202 + ... + 227207221.

It is an arithmetic number, because the mean of its divisors is an integer number (1022432454).

Almost surely, 2^4544144230 is an apocalyptic number.

4544144230 is a deficient number, since it is larger than the sum of its proper divisors (3635315402).

4544144230 is a wasteful number, since it uses less digits than its factorization.

4544144230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454414430.

The product of its (nonzero) digits is 30720, while the sum is 31.

The square root of 4544144230 is about 67410.2679864129. The cubic root of 4544144230 is about 1656.3446239424.

Adding to 4544144230 its reverse (324414454), we get a palindrome (4868558684).

The spelling of 4544144230 in words is "four billion, five hundred forty-four million, one hundred forty-four thousand, two hundred thirty".