12842933888 has 16 divisors (see below), whose sum is σ = 25585532610. Its totient is φ = 6421466880.

The previous prime is 12842933837. The next prime is 12842933893. The reversal of 12842933888 is 88833924821.

It can be written as a sum of positive squares in only one way, i.e., 6722688064 + 6120245824 = 81992^2 + 78232^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50167583 + ... + 50167838.

Almost surely, 2^12842933888 is an apocalyptic number.

It is an amenable number.

12842933888 is a deficient number, since it is larger than the sum of its proper divisors (12742598722).

12842933888 is an equidigital number, since it uses as much as digits as its factorization.

12842933888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100335435 (or 100335423 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 56.

The spelling of 12842933888 in words is "twelve billion, eight hundred forty-two million, nine hundred thirty-three thousand, eight hundred eighty-eight".