564081751345 has 8 divisors (see below), whose sum is σ = 773597830464. Its totient is φ = 386798915184.

The previous prime is 564081751327. The next prime is 564081751349. The reversal of 564081751345 is 543157180465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-564081751345 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (564081751349) 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, 8058310699 + ... + 8058310768.

It is an arithmetic number, because the mean of its divisors is an integer number (96699728808).

Almost surely, 2^564081751345 is an apocalyptic number.

It is an amenable number.

564081751345 is a deficient number, since it is larger than the sum of its proper divisors (209516079119).

564081751345 is a wasteful number, since it uses less digits than its factorization.

564081751345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16116621479.

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 564081751345 in words is "five hundred sixty-four billion, eighty-one million, seven hundred fifty-one thousand, three hundred forty-five".