563516466023632 has 160 divisors (see below), whose sum is σ = 1218280539340800. Its totient is φ = 250308920217600.

The previous prime is 563516466023603. The next prime is 563516466023677. The reversal of 563516466023632 is 236320664615365.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15736709344 + ... + 15736745152.

It is an arithmetic number, because the mean of its divisors is an integer number (7614253370880).

Almost surely, 2^{563516466023632} 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 563516466023632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (609140269670400).

563516466023632 is an abundant number, since it is smaller than the sum of its proper divisors (654764073317168).

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

563516466023632 is a wasteful number, since it uses less digits than its factorization.

563516466023632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38745 (or 38739 counting only the distinct ones).

The product of its (nonzero) digits is 83980800, while the sum is 58.

The spelling of 563516466023632 in words is "five hundred sixty-three trillion, five hundred sixteen billion, four hundred sixty-six million, twenty-three thousand, six hundred thirty-two".