563116769280 has 1056 divisors, whose sum is σ = 2308410153504. Its totient is φ = 130459631616.

The previous prime is 563116769251. The next prime is 563116769317. The reversal of 563116769280 is 82967611365.

563116769280 is a `hidden beast` number, since 563 + 1 + 1 + 6 + 76 + 9 + 2 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33124515832 + ... + 33124515848.

Almost surely, 2^563116769280 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 563116769280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1154205076752).

563116769280 is an abundant number, since it is smaller than the sum of its proper divisors (1745293384224).

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

563116769280 is an frugal number, since it uses more digits than its factorization.

563116769280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 40 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 563116769280 in words is "five hundred sixty-three billion, one hundred sixteen million, seven hundred sixty-nine thousand, two hundred eighty".