56026060569 has 12 divisors (see below), whose sum is σ = 81423015856. Its totient is φ = 37121560632.

The previous prime is 56026060547. The next prime is 56026060577. The reversal of 56026060569 is 96506062065.

56026060569 is a `hidden beast` number, since 5 + 6 + 0 + 26 + 0 + 60 + 569 = 666.

It is not a de Polignac number, because 56026060569 - 2⁸ = 56026060313 is a prime.

It is a super-2 number, since 2×56026060569² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56026060529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19093987 + ... + 19096920.

Almost surely, 2^56026060569 is an apocalyptic number.

It is an amenable number.

56026060569 is a deficient number, since it is larger than the sum of its proper divisors (25396955287).

56026060569 is a wasteful number, since it uses less digits than its factorization.

56026060569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38191076 (or 38191073 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 56026060569 in words is "fifty-six billion, twenty-six million, sixty thousand, five hundred sixty-nine".