41686147845222 has 32 divisors (see below), whose sum is σ = 83390533434720. Its totient is φ = 13892343336960.

The previous prime is 41686147845187. The next prime is 41686147845233. The reversal of 41686147845222 is 22254874168614.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 644934618 + ... + 644999250.

It is an arithmetic number, because the mean of its divisors is an integer number (2605954169835).

Almost surely, 2^{41686147845222} is an apocalyptic number.

41686147845222 is an abundant number, since it is smaller than the sum of its proper divisors (41704385589498).

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

41686147845222 is a wasteful number, since it uses less digits than its factorization.

41686147845222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86488.

The product of its digits is 41287680, while the sum is 60.

The spelling of 41686147845222 in words is "forty-one trillion, six hundred eighty-six billion, one hundred forty-seven million, eight hundred forty-five thousand, two hundred twenty-two".