5116842720 has 288 divisors, whose sum is σ = 19233002880. Its totient is φ = 1228446720.

The previous prime is 5116842707. The next prime is 5116842727. The reversal of 5116842720 is 272486115.

5116842720 is a `hidden beast` number, since 51 + 168 + 427 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5116842727) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1693371 + ... + 1696389.

It is an arithmetic number, because the mean of its divisors is an integer number (66781260).

Almost surely, 2^5116842720 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 5116842720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9616501440).

5116842720 is an abundant number, since it is smaller than the sum of its proper divisors (14116160160).

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

5116842720 is a wasteful number, since it uses less digits than its factorization.

5116842720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158 (or 3147 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 5116842720 is about 71532.1097130512. The cubic root of 5116842720 is about 1723.1934003466.

The spelling of 5116842720 in words is "five billion, one hundred sixteen million, eight hundred forty-two thousand, seven hundred twenty".