6496304134320 has 2160 divisors, whose sum is σ = 30873281275200. Its totient is φ = 1191099064320.

The previous prime is 6496304134303. The next prime is 6496304134363. The reversal of 6496304134320 is 234314036946.

6496304134320 is a `hidden beast` number, since 6 + 4 + 9 + 6 + 304 + 13 + 4 + 320 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 4193868906 + ... + 4193870454.

Almost surely, 2^{6496304134320} is an apocalyptic number.

6496304134320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6496304134320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15436640637600).

6496304134320 is an abundant number, since it is smaller than the sum of its proper divisors (24376977140880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6496304134320 is a wasteful number, since it uses less digits than its factorization.

6496304134320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1656 (or 1613 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The spelling of 6496304134320 in words is "six trillion, four hundred ninety-six billion, three hundred four million, one hundred thirty-four thousand, three hundred twenty".