566219660712 has 32 divisors (see below), whose sum is σ = 1423457258400. Its totient is φ = 187685472704.

The previous prime is 566219660663. The next prime is 566219660717. The reversal of 566219660712 is 217066912665.

It is not an unprimeable number, because it can be changed into a prime (566219660717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65896503 + ... + 65905094.

It is an arithmetic number, because the mean of its divisors is an integer number (44483039325).

Almost surely, 2^566219660712 is an apocalyptic number.

It is an amenable number.

566219660712 is an abundant number, since it is smaller than the sum of its proper divisors (857237597688).

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

566219660712 is a wasteful number, since it uses less digits than its factorization.

566219660712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131801785 (or 131801781 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 566219660712 in words is "five hundred sixty-six billion, two hundred nineteen million, six hundred sixty thousand, seven hundred twelve".