5113711168 has 14 divisors (see below), whose sum is σ = 10147520726. Its totient is φ = 2556855552.

The previous prime is 5113711121. The next prime is 5113711241. The reversal of 5113711168 is 8611173115.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4194893824 + 918817344 = 64768^2 + 30312^2 .

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 as a sum of consecutive naturals, namely, 39950805 + ... + 39950932.

It is an arithmetic number, because the mean of its divisors is an integer number (724822909).

Almost surely, 2^5113711168 is an apocalyptic number.

It is an amenable number.

5113711168 is a deficient number, since it is larger than the sum of its proper divisors (5033809558).

5113711168 is an equidigital number, since it uses as much as digits as its factorization.

5113711168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79901749 (or 79901739 counting only the distinct ones).

The product of its digits is 5040, while the sum is 34.

The square root of 5113711168 is about 71510.2172280297. The cubic root of 5113711168 is about 1722.8417921862.

The spelling of 5113711168 in words is "five billion, one hundred thirteen million, seven hundred eleven thousand, one hundred sixty-eight".