5105061056 has 56 divisors (see below), whose sum is σ = 10680192000. Its totient is φ = 2414409984.

The previous prime is 5105061041. The next prime is 5105061061. The reversal of 5105061056 is 6501605015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871385 + ... + 877223.

Almost surely, 2^5105061056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5105061056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5340096000).

5105061056 is an abundant number, since it is smaller than the sum of its proper divisors (5575130944).

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

5105061056 is a wasteful number, since it uses less digits than its factorization.

5105061056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6589 (or 6579 counting only the distinct ones).

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

The square root of 5105061056 is about 71449.7099784177. The cubic root of 5105061056 is about 1721.8698180289.

The spelling of 5105061056 in words is "five billion, one hundred five million, sixty-one thousand, fifty-six".