86444008222 has 16 divisors (see below), whose sum is σ = 152334896112. Its totient is φ = 36270213120.

The previous prime is 86444008117. The next prime is 86444008223. The reversal of 86444008222 is 22280044468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86444008223) 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 7 ways as a sum of consecutive naturals, for example, 151125603 + ... + 151126174.

It is an arithmetic number, because the mean of its divisors is an integer number (9520931007).

Almost surely, 2^86444008222 is an apocalyptic number.

86444008222 is a deficient number, since it is larger than the sum of its proper divisors (65890887890).

86444008222 is a wasteful number, since it uses less digits than its factorization.

86444008222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302251803.

The product of its (nonzero) digits is 196608, while the sum is 40.

The spelling of 86444008222 in words is "eighty-six billion, four hundred forty-four million, eight thousand, two hundred twenty-two".