564623656341356 has 12 divisors (see below), whose sum is σ = 988333994107992. Its totient is φ = 282242515167648.

The previous prime is 564623656341343. The next prime is 564623656341421. The reversal of 564623656341356 is 653143656326465.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 564623656341292 and 564623656341301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17328232430 + ... + 17328265013.

It is an arithmetic number, because the mean of its divisors is an integer number (82361166175666).

Almost surely, 2^{564623656341356} is an apocalyptic number.

It is an amenable number.

564623656341356 is a deficient number, since it is larger than the sum of its proper divisors (423710337766636).

564623656341356 is a wasteful number, since it uses less digits than its factorization.

564623656341356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34656501520 (or 34656501518 counting only the distinct ones).

The product of its digits is 839808000, while the sum is 65.

The spelling of 564623656341356 in words is "five hundred sixty-four trillion, six hundred twenty-three billion, six hundred fifty-six million, three hundred forty-one thousand, three hundred fifty-six".