68044886824060 has 24 divisors (see below), whose sum is σ = 142895110893696. Its totient is φ = 27217793098560.

The previous prime is 68044886824027. The next prime is 68044886824129. The reversal of 68044886824060 is 6042868844086.

It is a junction number, because it is equal to n+sod(n) for n = 68044886823983 and 68044886824001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6620571 + ... + 13413490.

It is an arithmetic number, because the mean of its divisors is an integer number (5953962953904).

Almost surely, 2^{68044886824060} is an apocalyptic number.

It is an amenable number.

68044886824060 is an abundant number, since it is smaller than the sum of its proper divisors (74850224069636).

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

68044886824060 is a wasteful number, since it uses less digits than its factorization.

68044886824060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20203893 (or 20203891 counting only the distinct ones).

The product of its (nonzero) digits is 113246208, while the sum is 64.

The spelling of 68044886824060 in words is "sixty-eight trillion, forty-four billion, eight hundred eighty-six million, eight hundred twenty-four thousand, sixty".