68730301059876 has 81 divisors (see below), whose sum is σ = 174031292111859. Its totient is φ = 22871085853248.

The previous prime is 68730301059859. The next prime is 68730301059919. The reversal of 68730301059876 is 67895010303786.

The square root of 68730301059876 is 8290374.

It is a perfect power (a square), and thus also a powerful number.

68730301059876 is a `hidden beast` number, since 6 + 8 + 7 + 3 + 0 + 30 + 1 + 0 + 598 + 7 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 6220405117476 + 62509895942400 = 2494074^2 + 7906320^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 55562085930 + ... + 55562087166.

Almost surely, 2^{68730301059876} is an apocalyptic number.

68730301059876 is the 8290374-th square number.

It is an amenable number.

68730301059876 is an abundant number, since it is smaller than the sum of its proper divisors (105300991051983).

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

68730301059876 is an equidigital number, since it uses as much as digits as its factorization.

68730301059876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4718 (or 2359 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 68730301059876 in words is "sixty-eight trillion, seven hundred thirty billion, three hundred one million, fifty-nine thousand, eight hundred seventy-six".