5437242427345 has 8 divisors (see below), whose sum is σ = 6525510336576. Its totient is φ = 4349247659376.

The previous prime is 5437242427343. The next prime is 5437242427363.

5437242427345 is nontrivially palindromic in base 10.

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 5437242427345 - 2¹ = 5437242427343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5437242427292 and 5437242427301.

It is not an unprimeable number, because it can be changed into a prime (5437242427343) 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, 68241517 + ... + 68321146.

It is an arithmetic number, because the mean of its divisors is an integer number (815688792072).

Almost surely, 2^{5437242427345} is an apocalyptic number.

It is an amenable number.

5437242427345 is a deficient number, since it is larger than the sum of its proper divisors (1088267909231).

5437242427345 is a wasteful number, since it uses less digits than its factorization.

5437242427345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136570631.

The product of its digits is 22579200, while the sum is 52.

The spelling of 5437242427345 in words is "five trillion, four hundred thirty-seven billion, two hundred forty-two million, four hundred twenty-seven thousand, three hundred forty-five".