8086418664331 has 16 divisors (see below), whose sum is σ = 9287069261760. Its totient is φ = 6897206914560.

The previous prime is 8086418664319. The next prime is 8086418664407. The reversal of 8086418664331 is 1334668146808.

It is a cyclic number.

It is not a de Polignac number, because 8086418664331 - 2³¹ = 8084271180683 is a prime.

It is a super-2 number, since 2×8086418664331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8086418665331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1939650 + ... + 4464871.

It is an arithmetic number, because the mean of its divisors is an integer number (580441828860).

Almost surely, 2^{8086418664331} is an apocalyptic number.

8086418664331 is a deficient number, since it is larger than the sum of its proper divisors (1200650597429).

8086418664331 is a wasteful number, since it uses less digits than its factorization.

8086418664331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6405414.

The product of its (nonzero) digits is 15925248, while the sum is 58.

The spelling of 8086418664331 in words is "eight trillion, eighty-six billion, four hundred eighteen million, six hundred sixty-four thousand, three hundred thirty-one".