68801547414 has 16 divisors (see below), whose sum is σ = 137606704560. Its totient is φ = 22933247520.

The previous prime is 68801547407. The next prime is 68801547427. The reversal of 68801547414 is 41474510886.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140724 + ... + 396744.

It is an arithmetic number, because the mean of its divisors is an integer number (8600419035).

Almost surely, 2^68801547414 is an apocalyptic number.

68801547414 is an abundant number, since it is smaller than the sum of its proper divisors (68805157146).

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

68801547414 is a wasteful number, since it uses less digits than its factorization.

68801547414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300815.

The product of its (nonzero) digits is 860160, while the sum is 48.

The spelling of 68801547414 in words is "sixty-eight billion, eight hundred one million, five hundred forty-seven thousand, four hundred fourteen".