68341045248 has 480 divisors, whose sum is σ = 235221386400. Its totient is φ = 19365101568.

The previous prime is 68341045247. The next prime is 68341045343. The reversal of 68341045248 is 84254014386.

68341045248 is a `hidden beast` number, since 6 + 83 + 41 + 0 + 4 + 524 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68341045247) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 265918336 + ... + 265918592.

It is an arithmetic number, because the mean of its divisors is an integer number (490044555).

Almost surely, 2^68341045248 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 68341045248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117610693200).

68341045248 is an abundant number, since it is smaller than the sum of its proper divisors (166880341152).

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

68341045248 is a wasteful number, since it uses less digits than its factorization.

68341045248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The spelling of 68341045248 in words is "sixty-eight billion, three hundred forty-one million, forty-five thousand, two hundred forty-eight".