12816349006430 has 32 divisors (see below), whose sum is σ = 23109327449280. Its totient is φ = 5117676928000.

The previous prime is 12816349006429. The next prime is 12816349006459. The reversal of 12816349006430 is 3460094361821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26850191 + ... + 27323349.

It is an arithmetic number, because the mean of its divisors is an integer number (722166482790).

Almost surely, 2^{12816349006430} is an apocalyptic number.

12816349006430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12816349006430 is a deficient number, since it is larger than the sum of its proper divisors (10292978442850).

12816349006430 is a wasteful number, since it uses less digits than its factorization.

12816349006430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477844.

The product of its (nonzero) digits is 746496, while the sum is 47.

The spelling of 12816349006430 in words is "twelve trillion, eight hundred sixteen billion, three hundred forty-nine million, six thousand, four hundred thirty".