5430321111344 has 40 divisors (see below), whose sum is σ = 10622481689088. Its totient is φ = 2689049399360.

The previous prime is 5430321111311. The next prime is 5430321111359. The reversal of 5430321111344 is 4431111230345.

It is a self number, because there is not a number n which added to its sum of digits gives 5430321111344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5852729 + ... + 6716775.

Almost surely, 2^{5430321111344} is an apocalyptic number.

It is an amenable number.

5430321111344 is a deficient number, since it is larger than the sum of its proper divisors (5192160577744).

5430321111344 is a wasteful number, since it uses less digits than its factorization.

5430321111344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867833 (or 867827 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 5430321111344 its reverse (4431111230345), we get a palindrome (9861432341689).

The spelling of 5430321111344 in words is "five trillion, four hundred thirty billion, three hundred twenty-one million, one hundred eleven thousand, three hundred forty-four".