563352226400655 has 48 divisors (see below), whose sum is σ = 979150877737344. Its totient is φ = 299631870074880.

The previous prime is 563352226400653. The next prime is 563352226400729. The reversal of 563352226400655 is 556004622253365.

563352226400655 is a `hidden beast` number, since 5 + 6 + 3 + 3 + 5 + 2 + 226 + 400 + 6 + 5 + 5 = 666.

It is not a de Polignac number, because 563352226400655 - 2¹ = 563352226400653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563352226400653) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1579002447 + ... + 1579359183.

It is an arithmetic number, because the mean of its divisors is an integer number (20398976619528).

Almost surely, 2^{563352226400655} is an apocalyptic number.

563352226400655 is a deficient number, since it is larger than the sum of its proper divisors (415798651336689).

563352226400655 is a wasteful number, since it uses less digits than its factorization.

563352226400655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452736 (or 452733 counting only the distinct ones).

The product of its (nonzero) digits is 38880000, while the sum is 54.

The spelling of 563352226400655 in words is "five hundred sixty-three trillion, three hundred fifty-two billion, two hundred twenty-six million, four hundred thousand, six hundred fifty-five".