12716484320 has 24 divisors (see below), whose sum is σ = 30042694584. Its totient is φ = 5086593664.

The previous prime is 12716484251. The next prime is 12716484353. The reversal of 12716484320 is 2348461721.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39738854 + ... + 39739173.

It is an arithmetic number, because the mean of its divisors is an integer number (1251778941).

Almost surely, 2^12716484320 is an apocalyptic number.

12716484320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12716484320 is an abundant number, since it is smaller than the sum of its proper divisors (17326210264).

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

12716484320 is an equidigital number, since it uses as much as digits as its factorization.

12716484320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79478042 (or 79478034 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 12716484320 in words is "twelve billion, seven hundred sixteen million, four hundred eighty-four thousand, three hundred twenty".