6316646132311 has 4 divisors (see below), whose sum is σ = 6317246984272. Its totient is φ = 6316045280352.

The previous prime is 6316646132287. The next prime is 6316646132347. The reversal of 6316646132311 is 1132316466136.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6316646132311 - 2⁹ = 6316646131799 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 (6316646132371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300410211 + ... + 300431236.

It is an arithmetic number, because the mean of its divisors is an integer number (1579311746068).

Almost surely, 2^{6316646132311} is an apocalyptic number.

6316646132311 is a deficient number, since it is larger than the sum of its proper divisors (600851961).

6316646132311 is a wasteful number, since it uses less digits than its factorization.

6316646132311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600851960.

The product of its digits is 279936, while the sum is 43.

The spelling of 6316646132311 in words is "six trillion, three hundred sixteen billion, six hundred forty-six million, one hundred thirty-two thousand, three hundred eleven".