5340444230513 has 32 divisors (see below), whose sum is σ = 6307234540800. Its totient is φ = 4427433686016.

The previous prime is 5340444230509. The next prime is 5340444230519. The reversal of 5340444230513 is 3150324440435.

It is a cyclic number.

It is not a de Polignac number, because 5340444230513 - 2² = 5340444230509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5340444230519) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12114395 + ... + 12547487.

It is an arithmetic number, because the mean of its divisors is an integer number (197101079400).

Almost surely, 2^{5340444230513} is an apocalyptic number.

It is an amenable number.

5340444230513 is a deficient number, since it is larger than the sum of its proper divisors (966790310287).

5340444230513 is a wasteful number, since it uses less digits than its factorization.

5340444230513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433641.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 5340444230513 its reverse (3150324440435), we get a palindrome (8490768670948).

The spelling of 5340444230513 in words is "five trillion, three hundred forty billion, four hundred forty-four million, two hundred thirty thousand, five hundred thirteen".