5666560550031 has 16 divisors (see below), whose sum is σ = 7960781456640. Its totient is φ = 3575409039360.

The previous prime is 5666560549997. The next prime is 5666560550047. The reversal of 5666560550031 is 1300550656665.

It is not a de Polignac number, because 5666560550031 - 2¹³ = 5666560541839 is a prime.

It is a super-2 number, since 2×5666560550031² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5666560550051) 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, 48153330 + ... + 48270863.

It is an arithmetic number, because the mean of its divisors is an integer number (497548841040).

Almost surely, 2^{5666560550031} is an apocalyptic number.

5666560550031 is a deficient number, since it is larger than the sum of its proper divisors (2294220906609).

5666560550031 is a wasteful number, since it uses less digits than its factorization.

5666560550031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96425246.

The product of its (nonzero) digits is 2430000, while the sum is 48.

The spelling of 5666560550031 in words is "five trillion, six hundred sixty-six billion, five hundred sixty million, five hundred fifty thousand, thirty-one".