5563401446548 has 48 divisors (see below), whose sum is σ = 10801678305600. Its totient is φ = 2485814446080.

The previous prime is 5563401446543. The next prime is 5563401446549. The reversal of 5563401446548 is 8456441043655.

It is a super-2 number, since 2×5563401446548² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5563401446543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54280486 + ... + 54382882.

It is an arithmetic number, because the mean of its divisors is an integer number (225034964700).

Almost surely, 2^{5563401446548} is an apocalyptic number.

It is an amenable number.

5563401446548 is a deficient number, since it is larger than the sum of its proper divisors (5238276859052).

5563401446548 is a wasteful number, since it uses less digits than its factorization.

5563401446548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123400 (or 123398 counting only the distinct ones).

The product of its (nonzero) digits is 27648000, while the sum is 55.

The spelling of 5563401446548 in words is "five trillion, five hundred sixty-three billion, four hundred one million, four hundred forty-six thousand, five hundred forty-eight".