5110115616 has 72 divisors (see below), whose sum is σ = 14569567740. Its totient is φ = 1698955776.

The previous prime is 5110115603. The next prime is 5110115617. The reversal of 5110115616 is 6165110115.

It can be written as a sum of positive squares in 2 ways, for example, as 4147875216 + 962240400 = 64404^2 + 31020^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×5110115616² = 52226563217774118912, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5110115616.

It is not an unprimeable number, because it can be changed into a prime (5110115617) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89226 + ... + 134838.

Almost surely, 2^5110115616 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 5110115616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7284783870).

5110115616 is an abundant number, since it is smaller than the sum of its proper divisors (9459452124).

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

5110115616 is a wasteful number, since it uses less digits than its factorization.

5110115616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46018 (or 46007 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 27.

The square root of 5110115616 is about 71485.0726795462. The cubic root of 5110115616 is about 1722.4379094054.

The spelling of 5110115616 in words is "five billion, one hundred ten million, one hundred fifteen thousand, six hundred sixteen".