563322663123662 has 48 divisors (see below), whose sum is σ = 920442768900480. Its totient is φ = 258447134234016.

The previous prime is 563322663123631. The next prime is 563322663123691. The reversal of 563322663123662 is 266321366223365.

It is a junction number, because it is equal to n+sod(n) for n = 563322663123598 and 563322663123607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43625639 + ... + 55043997.

It is an arithmetic number, because the mean of its divisors is an integer number (19175891018760).

Almost surely, 2^{563322663123662} is an apocalyptic number.

563322663123662 is a deficient number, since it is larger than the sum of its proper divisors (357120105776818).

563322663123662 is a wasteful number, since it uses less digits than its factorization.

563322663123662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11419257 (or 11419244 counting only the distinct ones).

The product of its digits is 50388480, while the sum is 56.

The spelling of 563322663123662 in words is "five hundred sixty-three trillion, three hundred twenty-two billion, six hundred sixty-three million, one hundred twenty-three thousand, six hundred sixty-two".