563452166445235 has 4 divisors (see below), whose sum is σ = 676142599734288. Its totient is φ = 450761733156184.

The previous prime is 563452166445209. The next prime is 563452166445253. The reversal of 563452166445235 is 532544661254365.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 563452166445235 - 2¹⁵ = 563452166412467 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56345216644519 + ... + 56345216644528.

It is an arithmetic number, because the mean of its divisors is an integer number (169035649933572).

Almost surely, 2^{563452166445235} is an apocalyptic number.

563452166445235 is a deficient number, since it is larger than the sum of its proper divisors (112690433289053).

563452166445235 is a wasteful number, since it uses less digits than its factorization.

563452166445235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112690433289052.

The product of its digits is 311040000, while the sum is 61.

The spelling of 563452166445235 in words is "five hundred sixty-three trillion, four hundred fifty-two billion, one hundred sixty-six million, four hundred forty-five thousand, two hundred thirty-five".