5051688068 has 24 divisors (see below), whose sum is σ = 10109303232. Its totient is φ = 2163739104.

The previous prime is 5051688011. The next prime is 5051688073. The reversal of 5051688068 is 8608861505.

It is an unprimeable number.

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, 3530 + ... + 100577.

It is an arithmetic number, because the mean of its divisors is an integer number (421220968).

Almost surely, 2^5051688068 is an apocalyptic number.

It is an amenable number.

5051688068 is an abundant number, since it is smaller than the sum of its proper divisors (5057615164).

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

5051688068 is a wasteful number, since it uses less digits than its factorization.

5051688068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105851 (or 105849 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 47.

The square root of 5051688068 is about 71075.2282303757. The cubic root of 5051688068 is about 1715.8481150536.

The spelling of 5051688068 in words is "five billion, fifty-one million, six hundred eighty-eight thousand, sixty-eight".