5162887568 has 10 divisors (see below), whose sum is σ = 10003094694. Its totient is φ = 2581443776.

The previous prime is 5162887549. The next prime is 5162887657. The reversal of 5162887568 is 8657882615.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3286958224 + 1875929344 = 57332^2 + 43312^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161340221 + ... + 161340252.

Almost surely, 2^5162887568 is an apocalyptic number.

It is an amenable number.

5162887568 is a deficient number, since it is larger than the sum of its proper divisors (4840207126).

5162887568 is a wasteful number, since it uses less digits than its factorization.

5162887568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322680481 (or 322680475 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 56.

The square root of 5162887568 is about 71853.2363084642. The cubic root of 5162887568 is about 1728.3467971795.

The spelling of 5162887568 in words is "five billion, one hundred sixty-two million, eight hundred eighty-seven thousand, five hundred sixty-eight".