5447228478735 has 16 divisors (see below), whose sum is σ = 8801858296800. Its totient is φ = 2876424278400.

The previous prime is 5447228478733. The next prime is 5447228478739. The reversal of 5447228478735 is 5378748227445.

It is not a de Polignac number, because 5447228478735 - 2¹ = 5447228478733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5447228478733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1797763660 + ... + 1797766689.

It is an arithmetic number, because the mean of its divisors is an integer number (550116143550).

Almost surely, 2^{5447228478735} is an apocalyptic number.

5447228478735 is a deficient number, since it is larger than the sum of its proper divisors (3354629818065).

5447228478735 is a wasteful number, since it uses less digits than its factorization.

5447228478735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3595530458.

The product of its digits is 421478400, while the sum is 66.

The spelling of 5447228478735 in words is "five trillion, four hundred forty-seven billion, two hundred twenty-eight million, four hundred seventy-eight thousand, seven hundred thirty-five".