283241487680 has 112 divisors (see below), whose sum is σ = 710731298880. Its totient is φ = 107218096128.

The previous prime is 283241487671. The next prime is 283241487701. The reversal of 283241487680 is 86784142382.

It is a congruent number.

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, 5733164 + ... + 5782356.

Almost surely, 2^283241487680 is an apocalyptic number.

283241487680 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 283241487680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355365649440).

283241487680 is an abundant number, since it is smaller than the sum of its proper divisors (427489811200).

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

283241487680 is a wasteful number, since it uses less digits than its factorization.

283241487680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50176 (or 50166 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 53.

The spelling of 283241487680 in words is "two hundred eighty-three billion, two hundred forty-one million, four hundred eighty-seven thousand, six hundred eighty".