12894982313 has 8 divisors (see below), whose sum is σ = 12972960000. Its totient is φ = 12817224448.

The previous prime is 12894982297. The next prime is 12894982337. The reversal of 12894982313 is 31328949821.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12894982313 - 2⁴ = 12894982297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12894982343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63488 + ... + 172686.

It is an arithmetic number, because the mean of its divisors is an integer number (1621620000).

Almost surely, 2^12894982313 is an apocalyptic number.

It is an amenable number.

12894982313 is a deficient number, since it is larger than the sum of its proper divisors (77977687).

12894982313 is a wasteful number, since it uses less digits than its factorization.

12894982313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109911.

The product of its digits is 746496, while the sum is 50.

The spelling of 12894982313 in words is "twelve billion, eight hundred ninety-four million, nine hundred eighty-two thousand, three hundred thirteen".