12882550246 has 8 divisors (see below), whose sum is σ = 19353061584. Its totient is φ = 6431529720.

The previous prime is 12882550159. The next prime is 12882550249. The reversal of 12882550246 is 64205528821.

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 (12882550249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4871050 + ... + 4873693.

It is an arithmetic number, because the mean of its divisors is an integer number (2419132698).

Almost surely, 2^12882550246 is an apocalyptic number.

12882550246 is a deficient number, since it is larger than the sum of its proper divisors (6470511338).

12882550246 is an equidigital number, since it uses as much as digits as its factorization.

12882550246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9745406.

The product of its (nonzero) digits is 307200, while the sum is 43.

The spelling of 12882550246 in words is "twelve billion, eight hundred eighty-two million, five hundred fifty thousand, two hundred forty-six".