4893781282208 has 144 divisors (see below), whose sum is σ = 12071489023944. Its totient is φ = 1935723847680.

The previous prime is 4893781282207. The next prime is 4893781282249. The reversal of 4893781282208 is 8022821873984.

It can be written as a sum of positive squares in 4 ways, for example, as 3194126732944 + 1699654549264 = 1787212^2 + 1303708^2 .

It is not an unprimeable number, because it can be changed into a prime (4893781282207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 198140516 + ... + 198165212.

Almost surely, 2^{4893781282208} 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 4893781282208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6035744511972).

4893781282208 is an abundant number, since it is smaller than the sum of its proper divisors (7177707741736).

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

4893781282208 is a wasteful number, since it uses less digits than its factorization.

4893781282208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34455 (or 34440 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 62.

The spelling of 4893781282208 in words is "four trillion, eight hundred ninety-three billion, seven hundred eighty-one million, two hundred eighty-two thousand, two hundred eight".