522160666416 has 60 divisors (see below), whose sum is σ = 1495308954568. Its totient is φ = 170005796352.

The previous prime is 522160666367. The next prime is 522160666427. The reversal of 522160666416 is 614666061225.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42157945 + ... + 42170328.

Almost surely, 2^522160666416 is an apocalyptic number.

It is an amenable number.

522160666416 is an abundant number, since it is smaller than the sum of its proper divisors (973148288152).

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

522160666416 is a wasteful number, since it uses less digits than its factorization.

522160666416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84328330 (or 84328321 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 522160666416 in words is "five hundred twenty-two billion, one hundred sixty million, six hundred sixty-six thousand, four hundred sixteen".