282661863360 has 448 divisors, whose sum is σ = 933785280000. Its totient is φ = 72405024768.

The previous prime is 282661863317. The next prime is 282661863389. The reversal of 282661863360 is 63368166282.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 566456391 + ... + 566456889.

Almost surely, 2^282661863360 is an apocalyptic number.

282661863360 is a gapful number since it is divisible by the number (20) 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 282661863360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466892640000).

282661863360 is an abundant number, since it is smaller than the sum of its proper divisors (651123416640).

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

282661863360 is a wasteful number, since it uses less digits than its factorization.

282661863360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788 (or 778 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 51.

The spelling of 282661863360 in words is "two hundred eighty-two billion, six hundred sixty-one million, eight hundred sixty-three thousand, three hundred sixty".