5168333687 has 8 divisors (see below), whose sum is σ = 5832602640. Its totient is φ = 4536468160.

The previous prime is 5168333663. The next prime is 5168333689. The reversal of 5168333687 is 7863338615.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5168333687 - 2⁶ = 5168333623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5168333689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8100518 + ... + 8101155.

It is an arithmetic number, because the mean of its divisors is an integer number (729075330).

Almost surely, 2^5168333687 is an apocalyptic number.

5168333687 is a deficient number, since it is larger than the sum of its proper divisors (664268953).

5168333687 is a wasteful number, since it uses less digits than its factorization.

5168333687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16201713.

The product of its digits is 2177280, while the sum is 50.

The square root of 5168333687 is about 71891.1238401515. The cubic root of 5168333687 is about 1728.9543044078.

The spelling of 5168333687 in words is "five billion, one hundred sixty-eight million, three hundred thirty-three thousand, six hundred eighty-seven".