58058089845509 has 16 divisors (see below), whose sum is σ = 64829476950000. Its totient is φ = 51624578589696.

The previous prime is 58058089845473. The next prime is 58058089845517. The reversal of 58058089845509 is 90554898085085.

58058089845509 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 27642589094884 + 30415500750625 = 5257622^2 + 5515025^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58058089845509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58058089845209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177666134 + ... + 177992615.

It is an arithmetic number, because the mean of its divisors is an integer number (4051842309375).

Almost surely, 2^{58058089845509} is an apocalyptic number.

It is an amenable number.

58058089845509 is a deficient number, since it is larger than the sum of its proper divisors (6771387104491).

58058089845509 is a wasteful number, since it uses less digits than its factorization.

58058089845509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355659224.

The product of its (nonzero) digits is 829440000, while the sum is 74.

The spelling of 58058089845509 in words is "fifty-eight trillion, fifty-eight billion, eighty-nine million, eight hundred forty-five thousand, five hundred nine".