5613316620 has 96 divisors (see below), whose sum is σ = 16163292096. Its totient is φ = 1454515200.

The previous prime is 5613316607. The next prime is 5613316627. The reversal of 5613316620 is 266133165.

It is not an unprimeable number, because it can be changed into a prime (5613316627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2620750 + ... + 2622890.

It is an arithmetic number, because the mean of its divisors is an integer number (168367626).

Almost surely, 2^5613316620 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 5613316620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8081646048).

5613316620 is an abundant number, since it is smaller than the sum of its proper divisors (10549975476).

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

5613316620 is a wasteful number, since it uses less digits than its factorization.

5613316620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3371 (or 3369 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 5613316620 is about 74922.0703130927. The cubic root of 5613316620 is about 1777.2144939948.

Adding to 5613316620 its reverse (266133165), we get a palindrome (5879449785).

The spelling of 5613316620 in words is "five billion, six hundred thirteen million, three hundred sixteen thousand, six hundred twenty".