86563924611 has 16 divisors (see below), whose sum is σ = 115878295200. Its totient is φ = 57479574528.

The previous prime is 86563924609. The next prime is 86563924693. The reversal of 86563924611 is 11642936568.

It is not a de Polignac number, because 86563924611 - 2¹ = 86563924609 is a prime.

It is a super-3 number, since 3×86563924611³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (86563925611) 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 15 ways as a sum of consecutive naturals, for example, 2399475 + ... + 2435283.

It is an arithmetic number, because the mean of its divisors is an integer number (7242393450).

Almost surely, 2^86563924611 is an apocalyptic number.

86563924611 is a deficient number, since it is larger than the sum of its proper divisors (29314370589).

86563924611 is a wasteful number, since it uses less digits than its factorization.

86563924611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38998.

The product of its digits is 1866240, while the sum is 51.

The spelling of 86563924611 in words is "eighty-six billion, five hundred sixty-three million, nine hundred twenty-four thousand, six hundred eleven".