58145613447 has 8 divisors (see below), whose sum is σ = 77529282544. Its totient is φ = 38762843328.

The previous prime is 58145613433. The next prime is 58145613497. The reversal of 58145613447 is 74431654185.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 58145613447 - 2¹⁵ = 58145580679 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58145613396 and 58145613405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58145613497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55648 + ... + 345525.

It is an arithmetic number, because the mean of its divisors is an integer number (9691160318).

Almost surely, 2^58145613447 is an apocalyptic number.

58145613447 is a deficient number, since it is larger than the sum of its proper divisors (19383669097).

58145613447 is a wasteful number, since it uses less digits than its factorization.

58145613447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449489.

The product of its digits is 1612800, while the sum is 48.

The spelling of 58145613447 in words is "fifty-eight billion, one hundred forty-five million, six hundred thirteen thousand, four hundred forty-seven".