5605110056 has 64 divisors (see below), whose sum is σ = 13007433600. Its totient is φ = 2204967168.

The previous prime is 5605110047. The next prime is 5605110061. The reversal of 5605110056 is 6500115065.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108806 + ... + 151818.

It is an arithmetic number, because the mean of its divisors is an integer number (203241150).

Almost surely, 2^5605110056 is an apocalyptic number.

5605110056 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5605110056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6503716800).

5605110056 is an abundant number, since it is smaller than the sum of its proper divisors (7402323544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5605110056 is a wasteful number, since it uses less digits than its factorization.

5605110056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43218 (or 43214 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 5605110056 is about 74867.2829478939. The cubic root of 5605110056 is about 1776.3479867922.

The spelling of 5605110056 in words is "five billion, six hundred five million, one hundred ten thousand, fifty-six".