5248666704447 has 12 divisors (see below), whose sum is σ = 7581456303720. Its totient is φ = 3499088593968.

The previous prime is 5248666704433. The next prime is 5248666704451. The reversal of 5248666704447 is 7444076668425.

It is not a de Polignac number, because 5248666704447 - 2⁸ = 5248666704191 is a prime.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5248666704427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 337353 + ... + 3257474.

It is an arithmetic number, because the mean of its divisors is an integer number (631788025310).

Almost surely, 2^{5248666704447} is an apocalyptic number.

5248666704447 is a deficient number, since it is larger than the sum of its proper divisors (2332789599273).

5248666704447 is a wasteful number, since it uses less digits than its factorization.

5248666704447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3757062 (or 3757059 counting only the distinct ones).

The product of its (nonzero) digits is 216760320, while the sum is 63.

The spelling of 5248666704447 in words is "five trillion, two hundred forty-eight billion, six hundred sixty-six million, seven hundred four thousand, four hundred forty-seven".