282055513056 has 144 divisors (see below), whose sum is σ = 788798089296. Its totient is φ = 87943942144.

The previous prime is 282055512997. The next prime is 282055513079. The reversal of 282055513056 is 650315550282.

It is a junction number, because it is equal to n+sod(n) for n = 282055512999 and 282055513017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45511750 + ... + 45517946.

It is an arithmetic number, because the mean of its divisors is an integer number (5477764509).

Almost surely, 2^282055513056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 282055513056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (394399044648).

282055513056 is an abundant number, since it is smaller than the sum of its proper divisors (506742576240).

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

282055513056 is a wasteful number, since it uses less digits than its factorization.

282055513056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6561 (or 6386 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 282055513056 in words is "two hundred eighty-two billion, fifty-five million, five hundred thirteen thousand, fifty-six".