564853360000 has 80 divisors (see below), whose sum is σ = 1406167335540. Its totient is φ = 225941312000.

The previous prime is 564853359991. The next prime is 564853360003. The reversal of 564853360000 is 63358465.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564853360003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3450334 + ... + 3610333.

Almost surely, 2^564853360000 is an apocalyptic number.

564853360000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

564853360000 is an abundant number, since it is smaller than the sum of its proper divisors (841313975540).

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

564853360000 is an frugal number, since it uses more digits than its factorization.

564853360000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7060701 (or 7060674 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 564853360000 in words is "five hundred sixty-four billion, eight hundred fifty-three million, three hundred sixty thousand".