68322727765248 has 288 divisors, whose sum is σ = 200484582474624. Its totient is φ = 20654548992000.

The previous prime is 68322727765219. The next prime is 68322727765249. The reversal of 68322727765248 is 84256772722386.

68322727765248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68322727765249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 430270188 + ... + 430428948.

Almost surely, 2^{68322727765248} 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 68322727765248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100242291237312).

68322727765248 is an abundant number, since it is smaller than the sum of its proper divisors (132161854709376).

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

68322727765248 is a wasteful number, since it uses less digits than its factorization.

68322727765248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159234 (or 159198 counting only the distinct ones).

The product of its digits is 758661120, while the sum is 69.

The spelling of 68322727765248 in words is "sixty-eight trillion, three hundred twenty-two billion, seven hundred twenty-seven million, seven hundred sixty-five thousand, two hundred forty-eight".