58958421579 has 12 divisors (see below), whose sum is σ = 86605591800. Its totient is φ = 38639417184.

The previous prime is 58958421517. The next prime is 58958421619. The reversal of 58958421579 is 97512485985.

58958421579 is a `hidden beast` number, since 5 + 8 + 9 + 58 + 4 + 2 + 1 + 579 = 666.

It is not a de Polignac number, because 58958421579 - 2²⁰ = 58957373003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58958421679) 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, 55515874 + ... + 55516935.

It is an arithmetic number, because the mean of its divisors is an integer number (7217132650).

Almost surely, 2^58958421579 is an apocalyptic number.

58958421579 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

58958421579 is a deficient number, since it is larger than the sum of its proper divisors (27647170221).

58958421579 is a wasteful number, since it uses less digits than its factorization.

58958421579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111032874 (or 111032871 counting only the distinct ones).

The product of its digits is 36288000, while the sum is 63.

The spelling of 58958421579 in words is "fifty-eight billion, nine hundred fifty-eight million, four hundred twenty-one thousand, five hundred seventy-nine".