563402642125346 has 8 divisors (see below), whose sum is σ = 847310500952064. Its totient is φ = 280965808474660.

The previous prime is 563402642125331. The next prime is 563402642125373. The reversal of 563402642125346 is 643521246204365.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 367756293050 + ... + 367756294581.

It is an arithmetic number, because the mean of its divisors is an integer number (105913812619008).

Almost surely, 2^{563402642125346} is an apocalyptic number.

563402642125346 is a deficient number, since it is larger than the sum of its proper divisors (283907858826718).

563402642125346 is a wasteful number, since it uses less digits than its factorization.

563402642125346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735512588016.

The product of its (nonzero) digits is 24883200, while the sum is 53.

The spelling of 563402642125346 in words is "five hundred sixty-three trillion, four hundred two billion, six hundred forty-two million, one hundred twenty-five thousand, three hundred forty-six".