5344443857263 has 8 divisors (see below), whose sum is σ = 6108853962528. Its totient is φ = 4580263283424.

The previous prime is 5344443857261. The next prime is 5344443857341. The reversal of 5344443857263 is 3627583444435.

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 5344443857263 - 2¹ = 5344443857261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5344443857198 and 5344443857207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5344443857261) 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, 57332956 + ... + 57426097.

It is an arithmetic number, because the mean of its divisors is an integer number (763606745316).

Almost surely, 2^{5344443857263} is an apocalyptic number.

5344443857263 is a deficient number, since it is larger than the sum of its proper divisors (764410105265).

5344443857263 is a wasteful number, since it uses less digits than its factorization.

5344443857263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114765713.

The product of its digits is 116121600, while the sum is 58.

The spelling of 5344443857263 in words is "five trillion, three hundred forty-four billion, four hundred forty-three million, eight hundred fifty-seven thousand, two hundred sixty-three".