6431316543304 has 32 divisors (see below), whose sum is σ = 12479125536000. Its totient is φ = 3103631318592.

The previous prime is 6431316543293. The next prime is 6431316543347. The reversal of 6431316543304 is 4033456131346.

It is a super-2 number, since 2×6431316543304² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4466874 + ... + 5728489.

It is an arithmetic number, because the mean of its divisors is an integer number (389972673000).

Almost surely, 2^{6431316543304} is an apocalyptic number.

It is an amenable number.

6431316543304 is a deficient number, since it is larger than the sum of its proper divisors (6047808992696).

6431316543304 is a wasteful number, since it uses less digits than its factorization.

6431316543304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10198117 (or 10198113 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 6431316543304 in words is "six trillion, four hundred thirty-one billion, three hundred sixteen million, five hundred forty-three thousand, three hundred four".