162068842343408 has 640 divisors, whose sum is σ = 446263959945216. Its totient is φ = 54990478540800.

The previous prime is 162068842343399. The next prime is 162068842343437. The reversal of 162068842343408 is 804343248860261.

162068842343408 is digitally balanced in base 3, 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 polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3226702391 + ... + 3226752617.

Almost surely, 2^{162068842343408} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162068842343408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223131979972608).

162068842343408 is an abundant number, since it is smaller than the sum of its proper divisors (284195117601808).

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

162068842343408 is a wasteful number, since it uses less digits than its factorization.

162068842343408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50461 (or 50455 counting only the distinct ones).

The product of its (nonzero) digits is 42467328, while the sum is 59.

The spelling of 162068842343408 in words is "one hundred sixty-two trillion, sixty-eight billion, eight hundred forty-two million, three hundred forty-three thousand, four hundred eight".