68342210382 has 16 divisors (see below), whose sum is σ = 137448023040. Its totient is φ = 22653469752.

The previous prime is 68342210317. The next prime is 68342210383. The reversal of 68342210382 is 28301224386.

It is a self number, because there is not a number n which added to its sum of digits gives 68342210382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68342210383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31815598 + ... + 31817745.

It is an arithmetic number, because the mean of its divisors is an integer number (8590501440).

Almost surely, 2^68342210382 is an apocalyptic number.

68342210382 is an abundant number, since it is smaller than the sum of its proper divisors (69105812658).

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

68342210382 is a wasteful number, since it uses less digits than its factorization.

68342210382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63633527.

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 68342210382 in words is "sixty-eight billion, three hundred forty-two million, two hundred ten thousand, three hundred eighty-two".