86196107511 has 24 divisors (see below), whose sum is σ = 125216822016. Its totient is φ = 57136052160.

The previous prime is 86196107449. The next prime is 86196107519. The reversal of 86196107511 is 11570169168.

86196107511 is a `hidden beast` number, since 8 + 6 + 19 + 610 + 7 + 5 + 11 = 666.

It is not a de Polignac number, because 86196107511 - 2⁶ = 86196107447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86196107519) 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 23 ways as a sum of consecutive naturals, for example, 3999681 + ... + 4021173.

It is an arithmetic number, because the mean of its divisors is an integer number (5217367584).

Almost surely, 2^86196107511 is an apocalyptic number.

86196107511 is a deficient number, since it is larger than the sum of its proper divisors (39020714505).

86196107511 is a wasteful number, since it uses less digits than its factorization.

86196107511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24023 (or 24020 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 45.

The spelling of 86196107511 in words is "eighty-six billion, one hundred ninety-six million, one hundred seven thousand, five hundred eleven".