5340523424243 has 8 divisors (see below), whose sum is σ = 6104522985312. Its totient is φ = 4576790774016.

The previous prime is 5340523424143. The next prime is 5340523424279. The reversal of 5340523424243 is 3424243250435.

5340523424243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5340523424243 - 2³⁴ = 5323343555059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5340523424243.

It is not an unprimeable number, because it can be changed into a prime (5340523424293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66684830 + ... + 66764867.

It is an arithmetic number, because the mean of its divisors is an integer number (763065373164).

Almost surely, 2^{5340523424243} is an apocalyptic number.

5340523424243 is a deficient number, since it is larger than the sum of its proper divisors (763999561069).

5340523424243 is a wasteful number, since it uses less digits than its factorization.

5340523424243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133455421.

The product of its (nonzero) digits is 1382400, while the sum is 41.

Adding to 5340523424243 its reverse (3424243250435), we get a palindrome (8764766674678).

The spelling of 5340523424243 in words is "five trillion, three hundred forty billion, five hundred twenty-three million, four hundred twenty-four thousand, two hundred forty-three".