6463116313 has 8 divisors (see below), whose sum is σ = 6703229696. Its totient is φ = 6224979600.

The previous prime is 6463116299. The next prime is 6463116337. The reversal of 6463116313 is 3136113646.

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 6463116313 - 2⁹ = 6463115801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6463116343) 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, 487506 + ... + 500587.

It is an arithmetic number, because the mean of its divisors is an integer number (837903712).

Almost surely, 2^6463116313 is an apocalyptic number.

It is an amenable number.

6463116313 is a deficient number, since it is larger than the sum of its proper divisors (240113383).

6463116313 is a wasteful number, since it uses less digits than its factorization.

6463116313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988335.

The product of its digits is 23328, while the sum is 34.

The square root of 6463116313 is about 80393.5091471942. The cubic root of 6463116313 is about 1862.7189119023.

Adding to 6463116313 its reverse (3136113646), we get a palindrome (9599229959).

The spelling of 6463116313 in words is "six billion, four hundred sixty-three million, one hundred sixteen thousand, three hundred thirteen".