564978168096 has 48 divisors (see below), whose sum is σ = 1570306971744. Its totient is φ = 177248052224.

The previous prime is 564978167993. The next prime is 564978168127. The reversal of 564978168096 is 690861879465.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×564978168096² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 564978168096.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173092170 + ... + 173095433.

It is an arithmetic number, because the mean of its divisors is an integer number (32714728578).

Almost surely, 2^564978168096 is an apocalyptic number.

It is an amenable number.

564978168096 is an abundant number, since it is smaller than the sum of its proper divisors (1005328803648).

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

564978168096 is a wasteful number, since it uses less digits than its factorization.

564978168096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346187633 (or 346187625 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 69.

The spelling of 564978168096 in words is "five hundred sixty-four billion, nine hundred seventy-eight million, one hundred sixty-eight thousand, ninety-six".