563562730320 has 80 divisors (see below), whose sum is σ = 1749687988992. Its totient is φ = 150055994880.

The previous prime is 563562730319. The next prime is 563562730321. The reversal of 563562730320 is 23037265365.

It is an interprime number because it is at equal distance from previous prime (563562730319) and next prime (563562730321).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563562730321) 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 15 ways as a sum of consecutive naturals, for example, 1617592 + ... + 1934871.

Almost surely, 2^563562730320 is an apocalyptic number.

It is an amenable number.

563562730320 is an abundant number, since it is smaller than the sum of its proper divisors (1186125258672).

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

563562730320 is a wasteful number, since it uses less digits than its factorization.

563562730320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553140 (or 3553134 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 42.

Adding to 563562730320 its reverse (23037265365), we get a palindrome (586599995685).

The spelling of 563562730320 in words is "five hundred sixty-three billion, five hundred sixty-two million, seven hundred thirty thousand, three hundred twenty".