5115710385524 has 12 divisors (see below), whose sum is σ = 9194452449924. Its totient is φ = 2488723971264.

The previous prime is 5115710385509. The next prime is 5115710385547. The reversal of 5115710385524 is 4255830175115.

It can be written as a sum of positive squares in 2 ways, for example, as 4502323809424 + 613386576100 = 2121868^2 + 783190^2 .

It is a super-2 number, since 2×5115710385524² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17282805209 + ... + 17282805504.

It is an arithmetic number, because the mean of its divisors is an integer number (766204370827).

Almost surely, 2^{5115710385524} is an apocalyptic number.

It is an amenable number.

5115710385524 is a deficient number, since it is larger than the sum of its proper divisors (4078742064400).

5115710385524 is a wasteful number, since it uses less digits than its factorization.

5115710385524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34565610754 (or 34565610752 counting only the distinct ones).

The product of its (nonzero) digits is 840000, while the sum is 47.

The spelling of 5115710385524 in words is "five trillion, one hundred fifteen billion, seven hundred ten million, three hundred eighty-five thousand, five hundred twenty-four".