5109517120 has 56 divisors (see below), whose sum is σ = 12173471208. Its totient is φ = 2042726400.

The previous prime is 5109517087. The next prime is 5109517141. The reversal of 5109517120 is 217159015.

It can be written as a sum of positive squares in 4 ways, for example, as 328624384 + 4780892736 = 18128^2 + 69144^2 .

It is a super-2 number, since 2×5109517120² = 52214330399146188800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 912730 + ... + 918310.

Almost surely, 2^5109517120 is an apocalyptic number.

It is an amenable number.

5109517120 is an abundant number, since it is smaller than the sum of its proper divisors (7063954088).

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

5109517120 is a wasteful number, since it uses less digits than its factorization.

5109517120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8459 (or 8449 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 31.

The square root of 5109517120 is about 71480.8863962948. The cubic root of 5109517120 is about 1722.3706628873.

The spelling of 5109517120 in words is "five billion, one hundred nine million, five hundred seventeen thousand, one hundred twenty".