12855183202 has 16 divisors (see below), whose sum is σ = 19818322560. Its totient is φ = 6251504688.

The previous prime is 12855183197. The next prime is 12855183221. The reversal of 12855183202 is 20238155821.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 596593 + ... + 617764.

It is an arithmetic number, because the mean of its divisors is an integer number (1238645160).

Almost surely, 2^12855183202 is an apocalyptic number.

12855183202 is a deficient number, since it is larger than the sum of its proper divisors (6963139358).

12855183202 is a wasteful number, since it uses less digits than its factorization.

12855183202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214505.

The product of its (nonzero) digits is 38400, while the sum is 37.

The spelling of 12855183202 in words is "twelve billion, eight hundred fifty-five million, one hundred eighty-three thousand, two hundred two".