5099685505 has 8 divisors (see below), whose sum is σ = 6120022824. Its totient is φ = 4079481600.

The previous prime is 5099685497. The next prime is 5099685533. The reversal of 5099685505 is 5055869905.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 993951729 + 4105733776 = 31527^2 + 64076^2 .

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

It is not a de Polignac number, because 5099685505 - 2³ = 5099685497 is a prime.

It is a Duffinian number.

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 in 7 ways as a sum of consecutive naturals, for example, 97225 + ... + 140185.

It is an arithmetic number, because the mean of its divisors is an integer number (765002853).

Almost surely, 2^5099685505 is an apocalyptic number.

It is an amenable number.

5099685505 is a deficient number, since it is larger than the sum of its proper divisors (1020337319).

5099685505 is a wasteful number, since it uses less digits than its factorization.

5099685505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66707.

The product of its (nonzero) digits is 2430000, while the sum is 52.

The square root of 5099685505 is about 71412.0823460568. The cubic root of 5099685505 is about 1721.2652382710.

The spelling of 5099685505 in words is "five billion, ninety-nine million, six hundred eighty-five thousand, five hundred five".