563144441364 has 24 divisors (see below), whose sum is σ = 1460004107520. Its totient is φ = 187714813752.

The previous prime is 563144441339. The next prime is 563144441381. The reversal of 563144441364 is 463144441365.

563144441364 is a `hidden beast` number, since 5 + 6 + 3 + 144 + 441 + 3 + 64 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2607150084 + ... + 2607150299.

It is an arithmetic number, because the mean of its divisors is an integer number (60833504480).

Almost surely, 2^563144441364 is an apocalyptic number.

563144441364 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

563144441364 is an abundant number, since it is smaller than the sum of its proper divisors (896859666156).

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

563144441364 is a wasteful number, since it uses less digits than its factorization.

563144441364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5214300396 (or 5214300388 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 45.

Subtracting from 563144441364 its reverse (463144441365), we obtain a palindrome (99999999999).

The spelling of 563144441364 in words is "five hundred sixty-three billion, one hundred forty-four million, four hundred forty-one thousand, three hundred sixty-four".