4999813317 has 16 divisors (see below), whose sum is σ = 7415573760. Its totient is φ = 3329409600.

The previous prime is 4999813309. The next prime is 4999813321. The reversal of 4999813317 is 7133189994.

It is a happy number.

4999813317 is a `hidden beast` number, since 499 + 9 + 8 + 133 + 17 = 666.

It is not a de Polignac number, because 4999813317 - 2³ = 4999813309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4999813307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81309 + ... + 128882.

It is an arithmetic number, because the mean of its divisors is an integer number (463473360).

Almost surely, 2^4999813317 is an apocalyptic number.

It is an amenable number.

4999813317 is a deficient number, since it is larger than the sum of its proper divisors (2415760443).

4999813317 is a wasteful number, since it uses less digits than its factorization.

4999813317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211081 (or 211075 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 54.

The square root of 4999813317 is about 70709.3580581807. The cubic root of 4999813317 is about 1709.9546648492.

The spelling of 4999813317 in words is "four billion, nine hundred ninety-nine million, eight hundred thirteen thousand, three hundred seventeen".