68004655801422 has 16 divisors (see below), whose sum is σ = 136012081280592. Its totient is φ = 22667756987520.

The previous prime is 68004655801399. The next prime is 68004655801517. The reversal of 68004655801422 is 22410855640086.

It is a happy number.

68004655801422 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 an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 115083979 + ... + 115673382.

It is an arithmetic number, because the mean of its divisors is an integer number (8500755080037).

Almost surely, 2^{68004655801422} is an apocalyptic number.

68004655801422 is an abundant number, since it is smaller than the sum of its proper divisors (68007425479170).

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

68004655801422 is a wasteful number, since it uses less digits than its factorization.

68004655801422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230806483.

The product of its (nonzero) digits is 3686400, while the sum is 51.

The spelling of 68004655801422 in words is "sixty-eight trillion, four billion, six hundred fifty-five million, eight hundred one thousand, four hundred twenty-two".