564612666540362 has 32 divisors (see below), whose sum is σ = 936590288439744. Its totient is φ = 253120440931200.

The previous prime is 564612666540359. The next prime is 564612666540367. The reversal of 564612666540362 is 263045666216465.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 564612666540295 and 564612666540304.

It is not an unprimeable number, because it can be changed into a prime (564612666540367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63534437 + ... + 71873847.

It is an arithmetic number, because the mean of its divisors is an integer number (29268446513742).

Almost surely, 2^{564612666540362} is an apocalyptic number.

564612666540362 is a deficient number, since it is larger than the sum of its proper divisors (371977621899382).

564612666540362 is a wasteful number, since it uses less digits than its factorization.

564612666540362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8381654.

The product of its (nonzero) digits is 223948800, while the sum is 62.

The spelling of 564612666540362 in words is "five hundred sixty-four trillion, six hundred twelve billion, six hundred sixty-six million, five hundred forty thousand, three hundred sixty-two".