5113315116 has 144 divisors (see below), whose sum is σ = 16025615424. Its totient is φ = 1338605568.

The previous prime is 5113315111. The next prime is 5113315117. The reversal of 5113315116 is 6115133115.

It is a happy number.

5113315116 is a `hidden beast` number, since 5 + 113 + 31 + 511 + 6 = 666.

It is a super-4 number, since 4×5113315116⁴ (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 5113315116.

It is not an unprimeable number, because it can be changed into a prime (5113315111) 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, 443116 + ... + 454508.

It is an arithmetic number, because the mean of its divisors is an integer number (111288996).

Almost surely, 2^5113315116 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 5113315116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8012807712).

5113315116 is an abundant number, since it is smaller than the sum of its proper divisors (10912300308).

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

5113315116 is a wasteful number, since it uses less digits than its factorization.

5113315116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11560 (or 11555 counting only the distinct ones).

The product of its digits is 1350, while the sum is 27.

The square root of 5113315116 is about 71507.4479757179. The cubic root of 5113315116 is about 1722.7973135593.

The spelling of 5113315116 in words is "five billion, one hundred thirteen million, three hundred fifteen thousand, one hundred sixteen".