5119324868 has 24 divisors (see below), whose sum is σ = 10292265984. Its totient is φ = 2182507200.

The previous prime is 5119324867. The next prime is 5119324871. The reversal of 5119324868 is 8684239115.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5119324867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473273 + ... + 483968.

It is an arithmetic number, because the mean of its divisors is an integer number (428844416).

Almost surely, 2^5119324868 is an apocalyptic number.

It is an amenable number.

5119324868 is an abundant number, since it is smaller than the sum of its proper divisors (5172941116).

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

5119324868 is a wasteful number, since it uses less digits than its factorization.

5119324868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957443 (or 957441 counting only the distinct ones).

The product of its digits is 414720, while the sum is 47.

The square root of 5119324868 is about 71549.4574961963. The cubic root of 5119324868 is about 1723.4719920392.

The spelling of 5119324868 in words is "five billion, one hundred nineteen million, three hundred twenty-four thousand, eight hundred sixty-eight".