86060800305 has 48 divisors (see below), whose sum is σ = 152104030416. Its totient is φ = 44998287360.

The previous prime is 86060800303. The next prime is 86060800313. The reversal of 86060800305 is 50300806068.

It can be written as a sum of positive squares in 8 ways, for example, as 8264991744 + 77795808561 = 90912^2 + 278919^2 .

It is not a de Polignac number, because 86060800305 - 2¹ = 86060800303 is a prime.

It is a super-2 number, since 2×86060800305² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 86060800305.

It is not an unprimeable number, because it can be changed into a prime (86060800303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3232729 + ... + 3259241.

It is an arithmetic number, because the mean of its divisors is an integer number (3168833967).

Almost surely, 2^86060800305 is an apocalyptic number.

It is an amenable number.

86060800305 is a deficient number, since it is larger than the sum of its proper divisors (66043230111).

86060800305 is a wasteful number, since it uses less digits than its factorization.

86060800305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27938 (or 27935 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 86060800305 in words is "eighty-six billion, sixty million, eight hundred thousand, three hundred five".