5616143616 has 72 divisors (see below), whose sum is σ = 15031003680. Its totient is φ = 1861543936.

The previous prime is 5616143609. The next prime is 5616143641. The reversal of 5616143616 is 6163416165.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 117046 + ... + 157898.

It is an arithmetic number, because the mean of its divisors is an integer number (208763940).

Almost surely, 2^5616143616 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 5616143616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7515501840).

5616143616 is an abundant number, since it is smaller than the sum of its proper divisors (9414860064).

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

5616143616 is a wasteful number, since it uses less digits than its factorization.

5616143616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41051 (or 41037 counting only the distinct ones).

The product of its digits is 77760, while the sum is 39.

The square root of 5616143616 is about 74940.9341815273. The cubic root of 5616143616 is about 1777.5127926900.

The spelling of 5616143616 in words is "five billion, six hundred sixteen million, one hundred forty-three thousand, six hundred sixteen".