12788055286 has 8 divisors (see below), whose sum is σ = 19544009184. Its totient is φ = 6273385560.

The previous prime is 12788055281. The next prime is 12788055337. The reversal of 12788055286 is 68255088721.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12788055281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60320910 + ... + 60321121.

It is an arithmetic number, because the mean of its divisors is an integer number (2443001148).

Almost surely, 2^12788055286 is an apocalyptic number.

12788055286 is a deficient number, since it is larger than the sum of its proper divisors (6755953898).

12788055286 is a wasteful number, since it uses less digits than its factorization.

12788055286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120642086.

The product of its (nonzero) digits is 2150400, while the sum is 52.

The spelling of 12788055286 in words is "twelve billion, seven hundred eighty-eight million, fifty-five thousand, two hundred eighty-six".