12827324804 has 24 divisors (see below), whose sum is σ = 25682616960. Its totient is φ = 5491431936.

The previous prime is 12827324791. The next prime is 12827324831. The reversal of 12827324804 is 40842372821.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223517 + ... + 274980.

It is an arithmetic number, because the mean of its divisors is an integer number (1070109040).

Almost surely, 2^12827324804 is an apocalyptic number.

12827324804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12827324804 is an abundant number, since it is smaller than the sum of its proper divisors (12855292156).

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

12827324804 is a wasteful number, since it uses less digits than its factorization.

12827324804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499427 (or 499425 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The spelling of 12827324804 in words is "twelve billion, eight hundred twenty-seven million, three hundred twenty-four thousand, eight hundred four".