58420663673547 has 32 divisors (see below), whose sum is σ = 90509472530944. Its totient is φ = 32825760883200.

The previous prime is 58420663673531. The next prime is 58420663673563. The reversal of 58420663673547 is 74537636602485.

It is an interprime number because it is at equal distance from previous prime (58420663673531) and next prime (58420663673563).

It is not a de Polignac number, because 58420663673547 - 2⁴ = 58420663673531 is a prime.

It is a super-2 number, since 2×58420663673547² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58420663671547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2967229 + ... + 11209182.

It is an arithmetic number, because the mean of its divisors is an integer number (2828421016592).

Almost surely, 2^{58420663673547} is an apocalyptic number.

58420663673547 is a deficient number, since it is larger than the sum of its proper divisors (32088808857397).

58420663673547 is a wasteful number, since it uses less digits than its factorization.

58420663673547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14179699.

The product of its (nonzero) digits is 609638400, while the sum is 66.

The spelling of 58420663673547 in words is "fifty-eight trillion, four hundred twenty billion, six hundred sixty-three million, six hundred seventy-three thousand, five hundred forty-seven".