283343448960 has 384 divisors, whose sum is σ = 1149476196960. Its totient is φ = 63405342720.

The previous prime is 283343448959. The next prime is 283343449009. The reversal of 283343448960 is 69844343382.

283343448960 is a `hidden beast` number, since 2 + 83 + 3 + 434 + 48 + 96 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a junction number, because it is equal to n+sod(n) for n = 283343448897 and 283343448906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 651682 + ... + 995678.

Almost surely, 2^283343448960 is an apocalyptic number.

283343448960 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 283343448960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (574738098480).

283343448960 is an abundant number, since it is smaller than the sum of its proper divisors (866132748000).

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

283343448960 is a wasteful number, since it uses less digits than its factorization.

283343448960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344046 (or 344031 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 54.

The spelling of 283343448960 in words is "two hundred eighty-three billion, three hundred forty-three million, four hundred forty-eight thousand, nine hundred sixty".