659189659534847 has 32 divisors (see below), whose sum is σ = 768652648034304. Its totient is φ = 553621302057600.

The previous prime is 659189659534793. The next prime is 659189659534867. The reversal of 659189659534847 is 748435956981956.

It is not a de Polignac number, because 659189659534847 - 2¹⁶ = 659189659469311 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 (659189659534867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3102882713 + ... + 3103095149.

It is an arithmetic number, because the mean of its divisors is an integer number (24020395251072).

Almost surely, 2^{659189659534847} is an apocalyptic number.

659189659534847 is a deficient number, since it is larger than the sum of its proper divisors (109462988499457).

659189659534847 is a wasteful number, since it uses less digits than its factorization.

659189659534847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240399.

The product of its digits is 70543872000, while the sum is 89.

The spelling of 659189659534847 in words is "six hundred fifty-nine trillion, one hundred eighty-nine billion, six hundred fifty-nine million, five hundred thirty-four thousand, eight hundred forty-seven".