12783862802 has 8 divisors (see below), whose sum is σ = 19233728112. Its totient is φ = 6372620100.

The previous prime is 12783862789. The next prime is 12783862843. The reversal of 12783862802 is 20826838721.

12783862802 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 an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9654824 + ... + 9656147.

It is an arithmetic number, because the mean of its divisors is an integer number (2404216014).

Almost surely, 2^12783862802 is an apocalyptic number.

12783862802 is a deficient number, since it is larger than the sum of its proper divisors (6449865310).

12783862802 is a wasteful number, since it uses less digits than its factorization.

12783862802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19311304.

The product of its (nonzero) digits is 516096, while the sum is 47.

The spelling of 12783862802 in words is "twelve billion, seven hundred eighty-three million, eight hundred sixty-two thousand, eight hundred two".