566361063031 has 4 divisors (see below), whose sum is σ = 566364188232. Its totient is φ = 566357937832.

The previous prime is 566361063017. The next prime is 566361063211. The reversal of 566361063031 is 130360163665.

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 566361063031 - 2¹¹ = 566361060983 is a prime.

It is a super-2 number, since 2×566361063031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566361063011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1272856 + ... + 1659181.

It is an arithmetic number, because the mean of its divisors is an integer number (141591047058).

Almost surely, 2^566361063031 is an apocalyptic number.

566361063031 is a deficient number, since it is larger than the sum of its proper divisors (3125201).

566361063031 is a wasteful number, since it uses less digits than its factorization.

566361063031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3125200.

The product of its (nonzero) digits is 174960, while the sum is 40.

The spelling of 566361063031 in words is "five hundred sixty-six billion, three hundred sixty-one million, sixty-three thousand, thirty-one".