5563163044 has 12 divisors (see below), whose sum is σ = 9758663068. Its totient is φ = 2774973600.

The previous prime is 5563162987. The next prime is 5563163057. The reversal of 5563163044 is 4403613655.

It can be written as a sum of positive squares in 2 ways, for example, as 1462297600 + 4100865444 = 38240^2 + 64038^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5563162994 and 5563163012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1650087 + ... + 1653454.

Almost surely, 2^5563163044 is an apocalyptic number.

It is an amenable number.

5563163044 is a deficient number, since it is larger than the sum of its proper divisors (4195500024).

5563163044 is a wasteful number, since it uses less digits than its factorization.

5563163044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3303966 (or 3303964 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 5563163044 is about 74586.6143755031. The cubic root of 5563163044 is about 1771.9056628623.

Adding to 5563163044 its reverse (4403613655), we get a palindrome (9966776699).

The spelling of 5563163044 in words is "five billion, five hundred sixty-three million, one hundred sixty-three thousand, forty-four".