564216463254312 has 64 divisors (see below), whose sum is σ = 1709746858353600. Its totient is φ = 170974685833920.

The previous prime is 564216463254277. The next prime is 564216463254319. The reversal of 564216463254312 is 213452364612465.

564216463254312 is a `hidden beast` number, since 5 + 6 + 4 + 2 + 1 + 64 + 6 + 32 + 543 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (564216463254319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118732418343 + ... + 118732423094.

It is an arithmetic number, because the mean of its divisors is an integer number (26714794661775).

Almost surely, 2^{564216463254312} is an apocalyptic number.

It is an amenable number.

564216463254312 is an abundant number, since it is smaller than the sum of its proper divisors (1145530395099288).

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

564216463254312 is a wasteful number, since it uses less digits than its factorization.

564216463254312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237464841463 (or 237464841453 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 54.

The spelling of 564216463254312 in words is "five hundred sixty-four trillion, two hundred sixteen billion, four hundred sixty-three million, two hundred fifty-four thousand, three hundred twelve".