566231542434 has 12 divisors (see below), whose sum is σ = 1226835008646. Its totient is φ = 188743847472.

The previous prime is 566231542427. The next prime is 566231542453. The reversal of 566231542434 is 434245132665.

566231542434 is a `hidden beast` number, since 5 + 6 + 62 + 3 + 1 + 542 + 43 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 412491485025 + 153740057409 = 642255^2 + 392097^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 566231542434.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15728653939 + ... + 15728653974.

Almost surely, 2^566231542434 is an apocalyptic number.

566231542434 is an abundant number, since it is smaller than the sum of its proper divisors (660603466212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

566231542434 is a wasteful number, since it uses less digits than its factorization.

566231542434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31457307921 (or 31457307918 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 45.

The spelling of 566231542434 in words is "five hundred sixty-six billion, two hundred thirty-one million, five hundred forty-two thousand, four hundred thirty-four".