86208160897 has 4 divisors (see below), whose sum is σ = 87299403520. Its totient is φ = 85116918276.

The previous prime is 86208160867. The next prime is 86208160901. The reversal of 86208160897 is 79806180268.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 86208160897 - 2²⁷ = 86073943169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86208160817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545621193 + ... + 545621350.

It is an arithmetic number, because the mean of its divisors is an integer number (21824850880).

Almost surely, 2^86208160897 is an apocalyptic number.

It is an amenable number.

86208160897 is a deficient number, since it is larger than the sum of its proper divisors (1091242623).

86208160897 is a wasteful number, since it uses less digits than its factorization.

86208160897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091242622.

The product of its (nonzero) digits is 2322432, while the sum is 55.

The spelling of 86208160897 in words is "eighty-six billion, two hundred eight million, one hundred sixty thousand, eight hundred ninety-seven".