12832127208 has 48 divisors (see below), whose sum is σ = 34872348420. Its totient is φ = 4262770176.

The previous prime is 12832127207. The next prime is 12832127219. The reversal of 12832127208 is 80272123821.

12832127208 is a `hidden beast` number, since 128 + 321 + 2 + 7 + 208 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12809259684 + 22867524 = 113178^2 + 4782^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (12832127207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283041 + ... + 325232.

Almost surely, 2^12832127208 is an apocalyptic number.

12832127208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12832127208 is an abundant number, since it is smaller than the sum of its proper divisors (22040221212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12832127208 is a wasteful number, since it uses less digits than its factorization.

12832127208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608578 (or 608571 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The spelling of 12832127208 in words is "twelve billion, eight hundred thirty-two million, one hundred twenty-seven thousand, two hundred eight".