12785714293 has 8 divisors (see below), whose sum is σ = 14144504256. Its totient is φ = 11459666400.

The previous prime is 12785714281. The next prime is 12785714321. The reversal of 12785714293 is 39241758721.

12785714293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12785714293 - 2⁵ = 12785714261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12785714243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8184696 + ... + 8186257.

It is an arithmetic number, because the mean of its divisors is an integer number (1768063032).

Almost surely, 2^12785714293 is an apocalyptic number.

It is an amenable number.

12785714293 is a deficient number, since it is larger than the sum of its proper divisors (1358789963).

12785714293 is a wasteful number, since it uses less digits than its factorization.

12785714293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16371035.

The product of its digits is 846720, while the sum is 49.

The spelling of 12785714293 in words is "twelve billion, seven hundred eighty-five million, seven hundred fourteen thousand, two hundred ninety-three".