68485548096 has 336 divisors, whose sum is σ = 232989120000. Its totient is φ = 18818666496.

The previous prime is 68485548091. The next prime is 68485548133. The reversal of 68485548096 is 69084558486.

68485548096 is a `hidden beast` number, since 6 + 8 + 4 + 85 + 548 + 0 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (68485548091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34258905 + ... + 34260903.

It is an arithmetic number, because the mean of its divisors is an integer number (693420000).

Almost surely, 2^68485548096 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 68485548096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116494560000).

68485548096 is an abundant number, since it is smaller than the sum of its proper divisors (164503571904).

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

68485548096 is a wasteful number, since it uses less digits than its factorization.

68485548096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346 (or 2333 counting only the distinct ones).

The product of its (nonzero) digits is 66355200, while the sum is 63.

The spelling of 68485548096 in words is "sixty-eight billion, four hundred eighty-five million, five hundred forty-eight thousand, ninety-six".