5340578652743 has 4 divisors (see below), whose sum is σ = 5367415731600. Its totient is φ = 5313741573888.

The previous prime is 5340578652697. The next prime is 5340578652751. The reversal of 5340578652743 is 3472568750435.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5340578652743 - 2¹⁰ = 5340578651719 is a prime.

It is a super-2 number, since 2×5340578652743² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5340578655743) 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, 13418539130 + ... + 13418539527.

It is an arithmetic number, because the mean of its divisors is an integer number (1341853932900).

Almost surely, 2^{5340578652743} is an apocalyptic number.

5340578652743 is a deficient number, since it is larger than the sum of its proper divisors (26837078857).

5340578652743 is a wasteful number, since it uses less digits than its factorization.

5340578652743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26837078856.

The product of its (nonzero) digits is 84672000, while the sum is 59.

The spelling of 5340578652743 in words is "five trillion, three hundred forty billion, five hundred seventy-eight million, six hundred fifty-two thousand, seven hundred forty-three".