5282678237640 has 256 divisors, whose sum is σ = 16327967040000. Its totient is φ = 1366859612160.

The previous prime is 5282678237621. The next prime is 5282678237663. The reversal of 5282678237640 is 467328762825.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 138354232 + ... + 138392408.

It is an arithmetic number, because the mean of its divisors is an integer number (63781121250).

Almost surely, 2^{5282678237640} 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 5282678237640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8163983520000).

5282678237640 is an abundant number, since it is smaller than the sum of its proper divisors (11045288802360).

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

5282678237640 is a wasteful number, since it uses less digits than its factorization.

5282678237640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38520 (or 38516 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 60.

The spelling of 5282678237640 in words is "five trillion, two hundred eighty-two billion, six hundred seventy-eight million, two hundred thirty-seven thousand, six hundred forty".