5483778981363 has 18 divisors (see below), whose sum is σ = 8184773150892. Its totient is φ = 3537921917880.

The previous prime is 5483778981313. The next prime is 5483778981377. The reversal of 5483778981363 is 3631898773845.

5483778981363 is a `hidden beast` number, since 5 + 48 + 3 + 77 + 89 + 81 + 363 = 666.

It is not a de Polignac number, because 5483778981363 - 2¹² = 5483778977267 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5483778981291 and 5483778981300.

It is not an unprimeable number, because it can be changed into a prime (5483778981313) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 317009445 + ... + 317026742.

It is an arithmetic number, because the mean of its divisors is an integer number (454709619494).

Almost surely, 2^{5483778981363} is an apocalyptic number.

5483778981363 is a deficient number, since it is larger than the sum of its proper divisors (2700994169529).

5483778981363 is a wasteful number, since it uses less digits than its factorization.

5483778981363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634036255 (or 634036221 counting only the distinct ones).

The product of its digits is 731566080, while the sum is 72.

The spelling of 5483778981363 in words is "five trillion, four hundred eighty-three billion, seven hundred seventy-eight million, nine hundred eighty-one thousand, three hundred sixty-three".