282825009467904 has 160 divisors (see below), whose sum is σ = 779594592395520. Its totient is φ = 91006671716352.

The previous prime is 282825009467873. The next prime is 282825009467929. The reversal of 282825009467904 is 409764900528282.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232492089 + ... + 233705415.

It is an arithmetic number, because the mean of its divisors is an integer number (4872466202472).

Almost surely, 2^{282825009467904} is an apocalyptic number.

282825009467904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 282825009467904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (389797296197760).

282825009467904 is an abundant number, since it is smaller than the sum of its proper divisors (496769582927616).

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

282825009467904 is a wasteful number, since it uses less digits than its factorization.

282825009467904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218610 (or 1218594 counting only the distinct ones).

The product of its (nonzero) digits is 139345920, while the sum is 66.

The spelling of 282825009467904 in words is "two hundred eighty-two trillion, eight hundred twenty-five billion, nine million, four hundred sixty-seven thousand, nine hundred four".