566954716223 has 16 divisors (see below), whose sum is σ = 652137216000. Its totient is φ = 482828327712.

The previous prime is 566954716201. The next prime is 566954716247. The reversal of 566954716223 is 322617459665.

It is a cyclic number.

It is not a de Polignac number, because 566954716223 - 2²² = 566950521919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566954719223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398648 + ... + 1137026.

It is an arithmetic number, because the mean of its divisors is an integer number (40758576000).

Almost surely, 2^566954716223 is an apocalyptic number.

566954716223 is a deficient number, since it is larger than the sum of its proper divisors (85182499777).

566954716223 is a wasteful number, since it uses less digits than its factorization.

566954716223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739094.

The product of its digits is 16329600, while the sum is 56.

The spelling of 566954716223 in words is "five hundred sixty-six billion, nine hundred fifty-four million, seven hundred sixteen thousand, two hundred twenty-three".