564769448099 has 8 divisors (see below), whose sum is σ = 575246976768. Its totient is φ = 554362003720.

The previous prime is 564769448077. The next prime is 564769448107. The reversal of 564769448099 is 990844967465.

564769448099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 564769448099 - 2⁸ = 564769447843 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (71).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (564769448059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17504807 + ... + 17537040.

It is an arithmetic number, because the mean of its divisors is an integer number (71905872096).

Almost surely, 2^564769448099 is an apocalyptic number.

564769448099 is a deficient number, since it is larger than the sum of its proper divisors (10477528669).

564769448099 is a wasteful number, since it uses less digits than its factorization.

564769448099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35042145.

The product of its (nonzero) digits is 470292480, while the sum is 71.

The spelling of 564769448099 in words is "five hundred sixty-four billion, seven hundred sixty-nine million, four hundred forty-eight thousand, ninety-nine".