12814308429320 has 32 divisors (see below), whose sum is σ = 28860488654400. Its totient is φ = 5120693204928.

The previous prime is 12814308429233. The next prime is 12814308429323. The reversal of 12814308429320 is 2392480341821.

It is not an unprimeable number, because it can be changed into a prime (12814308429323) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 157151444 + ... + 157232963.

It is an arithmetic number, because the mean of its divisors is an integer number (901890270450).

Almost surely, 2^{12814308429320} is an apocalyptic number.

12814308429320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12814308429320 is an abundant number, since it is smaller than the sum of its proper divisors (16046180225080).

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

12814308429320 is a wasteful number, since it uses less digits than its factorization.

12814308429320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314385437 (or 314385433 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 47.

The spelling of 12814308429320 in words is "twelve trillion, eight hundred fourteen billion, three hundred eight million, four hundred twenty-nine thousand, three hundred twenty".