12831020282 has 8 divisors (see below), whose sum is σ = 19277033952. Its totient is φ = 6405342300.

The previous prime is 12831020261. The next prime is 12831020291. The reversal of 12831020282 is 28202013821.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5082344 + ... + 5084867.

It is an arithmetic number, because the mean of its divisors is an integer number (2409629244).

Almost surely, 2^12831020282 is an apocalyptic number.

12831020282 is a deficient number, since it is larger than the sum of its proper divisors (6446013670).

12831020282 is a wasteful number, since it uses less digits than its factorization.

12831020282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10167844.

The product of its (nonzero) digits is 3072, while the sum is 29.

The spelling of 12831020282 in words is "twelve billion, eight hundred thirty-one million, twenty thousand, two hundred eighty-two".