6493939496312 has 16 divisors (see below), whose sum is σ = 12176176155360. Its totient is φ = 3246959188224.

The previous prime is 6493939496309. The next prime is 6493939496381. The reversal of 6493939496312 is 2136949393946.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1700033 + ... + 3984719.

It is an arithmetic number, because the mean of its divisors is an integer number (761011009710).

Almost surely, 2^{6493939496312} is an apocalyptic number.

It is an amenable number.

6493939496312 is a deficient number, since it is larger than the sum of its proper divisors (5682236659048).

6493939496312 is a wasteful number, since it uses less digits than its factorization.

6493939496312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2639990 (or 2639986 counting only the distinct ones).

The product of its digits is 204073344, while the sum is 68.

The spelling of 6493939496312 in words is "six trillion, four hundred ninety-three billion, nine hundred thirty-nine million, four hundred ninety-six thousand, three hundred twelve".