5144352144044 has 12 divisors (see below), whose sum is σ = 9091751067168. Its totient is φ = 2546708982000.

The previous prime is 5144352144023. The next prime is 5144352144089. The reversal of 5144352144044 is 4404412534415.

It is a junction number, because it is equal to n+sod(n) for n = 5144352143992 and 5144352144010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6366772052 + ... + 6366772859.

It is an arithmetic number, because the mean of its divisors is an integer number (757645922264).

Almost surely, 2^{5144352144044} is an apocalyptic number.

It is an amenable number.

5144352144044 is a deficient number, since it is larger than the sum of its proper divisors (3947398923124).

5144352144044 is a wasteful number, since it uses less digits than its factorization.

5144352144044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12733545016 (or 12733545014 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 41.

Adding to 5144352144044 its reverse (4404412534415), we get a palindrome (9548764678459).

The spelling of 5144352144044 in words is "five trillion, one hundred forty-four billion, three hundred fifty-two million, one hundred forty-four thousand, forty-four".