86195868564411 has 12 divisors (see below), whose sum is σ = 124519622619600. Its totient is φ = 57457229697360.

The previous prime is 86195868564409. The next prime is 86195868564493. The reversal of 86195868564411 is 11446586859168.

86195868564411 is a `hidden beast` number, since 8 + 6 + 1 + 9 + 58 + 6 + 8 + 564 + 4 + 1 + 1 = 666.

It is not a de Polignac number, because 86195868564411 - 2¹ = 86195868564409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86195868564411.

It is not an unprimeable number, because it can be changed into a prime (86195866564411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 556808220 + ... + 556963001.

It is an arithmetic number, because the mean of its divisors is an integer number (10376635218300).

Almost surely, 2^{86195868564411} is an apocalyptic number.

86195868564411 is a deficient number, since it is larger than the sum of its proper divisors (38323754055189).

86195868564411 is a wasteful number, since it uses less digits than its factorization.

86195868564411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113779826 (or 1113779823 counting only the distinct ones).

The product of its digits is 398131200, while the sum is 72.

The spelling of 86195868564411 in words is "eighty-six trillion, one hundred ninety-five billion, eight hundred sixty-eight million, five hundred sixty-four thousand, four hundred eleven".