522221748806088 has 48 divisors (see below), whose sum is σ = 1415673629358300. Its totient is φ = 173911078154880.

The previous prime is 522221748806053. The next prime is 522221748806089. The reversal of 522221748806088 is 880608847122225.

522221748806088 is a `hidden beast` number, since 5 + 2 + 2 + 2 + 2 + 17 + 4 + 8 + 8 + 0 + 608 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 458651138164164 + 63570610641924 = 21416142^2 + 7973118^2 .

It is not an unprimeable number, because it can be changed into a prime (522221748806089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3392383203 + ... + 3392537138.

Almost surely, 2^{522221748806088} is an apocalyptic number.

It is an amenable number.

522221748806088 is an abundant number, since it is smaller than the sum of its proper divisors (893451880552212).

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

522221748806088 is a wasteful number, since it uses less digits than its factorization.

522221748806088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6784921422 (or 6784921415 counting only the distinct ones).

The product of its (nonzero) digits is 55050240, while the sum is 63.

The spelling of 522221748806088 in words is "five hundred twenty-two trillion, two hundred twenty-one billion, seven hundred forty-eight million, eight hundred six thousand, eighty-eight".