522055177316 has 12 divisors (see below), whose sum is σ = 913632232380. Its totient is φ = 261017396640.

The previous prime is 522055177307. The next prime is 522055177363. The reversal of 522055177316 is 613771550225.

It can be written as a sum of positive squares in 2 ways, for example, as 182410993216 + 339644184100 = 427096^2 + 582790^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2432171 + ... + 2638098.

It is an arithmetic number, because the mean of its divisors is an integer number (76136019365).

Almost surely, 2^522055177316 is an apocalyptic number.

It is an amenable number.

522055177316 is a deficient number, since it is larger than the sum of its proper divisors (391577055064).

522055177316 is a wasteful number, since it uses less digits than its factorization.

522055177316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5096014 (or 5096012 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 44.

The spelling of 522055177316 in words is "five hundred twenty-two billion, fifty-five million, one hundred seventy-seven thousand, three hundred sixteen".