5610000000 has 512 divisors, whose sum is σ = 21515569920. Its totient is φ = 1280000000.

The previous prime is 5609999959. The next prime is 5610000001. The reversal of 5610000000 is 165.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5610000001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 329999992 + ... + 330000008.

Almost surely, 2^5610000000 is an apocalyptic number.

5610000000 is a gapful number since it is divisible by the number (50) 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 5610000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10757784960).

5610000000 is an abundant number, since it is smaller than the sum of its proper divisors (15905569920).

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

5610000000 is an frugal number, since it uses more digits than its factorization.

5610000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 38 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 5610000000 is about 74899.9332442960. The cubic root of 5610000000 is about 1776.8644034985.

Adding to 5610000000 its reverse (165), we get a palindrome (5610000165).

The spelling of 5610000000 in words is "five billion, six hundred ten million", and thus it is an aban number.