58405859171 has 6 divisors (see below), whose sum is σ = 64198175916. Its totient is φ = 53096235500.

The previous prime is 58405859087. The next prime is 58405859189. The reversal of 58405859171 is 17195850485.

It is a de Polignac number, because none of the positive numbers 2^k-58405859171 is a prime.

It is a super-2 number, since 2×58405859171² (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 (58405859671) 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 5 ways as a sum of consecutive naturals, for example, 241346405 + ... + 241346646.

It is an arithmetic number, because the mean of its divisors is an integer number (10699695986).

Almost surely, 2^58405859171 is an apocalyptic number.

58405859171 is a deficient number, since it is larger than the sum of its proper divisors (5792316745).

58405859171 is a wasteful number, since it uses less digits than its factorization.

58405859171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482693073 (or 482693062 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 53.

The spelling of 58405859171 in words is "fifty-eight billion, four hundred five million, eight hundred fifty-nine thousand, one hundred seventy-one".