56600550059 has 2 divisors, whose sum is σ = 56600550060. Its totient is φ = 56600550058.

The previous prime is 56600550049. The next prime is 56600550067. The reversal of 56600550059 is 95005500665.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56600550059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56600549998 and 56600550025.

It is not a weakly prime, because it can be changed into another prime (56600550049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28300275029 + 28300275030.

It is an arithmetic number, because the mean of its divisors is an integer number (28300275030).

Almost surely, 2^56600550059 is an apocalyptic number.

56600550059 is a deficient number, since it is larger than the sum of its proper divisors (1).

56600550059 is an equidigital number, since it uses as much as digits as its factorization.

56600550059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 202500, while the sum is 41.

The spelling of 56600550059 in words is "fifty-six billion, six hundred million, five hundred fifty thousand, fifty-nine".