86650842227 has 8 divisors (see below), whose sum is σ = 88943697216. Its totient is φ = 84376704832.

The previous prime is 86650842197. The next prime is 86650842263. The reversal of 86650842227 is 72224805668.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86650842227 - 2²⁸ = 86382406771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86650842277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4670018 + ... + 4688535.

It is an arithmetic number, because the mean of its divisors is an integer number (11117962152).

Almost surely, 2^86650842227 is an apocalyptic number.

86650842227 is a deficient number, since it is larger than the sum of its proper divisors (2292854989).

86650842227 is a wasteful number, since it uses less digits than its factorization.

86650842227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9358797.

The product of its (nonzero) digits is 2580480, while the sum is 50.

The spelling of 86650842227 in words is "eighty-six billion, six hundred fifty million, eight hundred forty-two thousand, two hundred twenty-seven".